Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. Minneapolis, MN
  11. New York, NY
  12. Orlando, FL
  13. Philadelphia, PA
  14. Phoenix, AZ
  15. Riverside, CA
  16. San Antonio, TX
  17. San Diego, CA
  18. San Francisco, CA
  19. Seattle, WA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Diego, CA
  19. San Francisco, CA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Nik Ooi, Mental Health Counselor

Nik Ooi

Mental Health Counselor

12300 Atherton Drive
Silver Spring, MD 20902

Overall rating

4.98

Top reviews

Over about 10 years I've seen several Drs. with Dr. Ooi's skills. He's definitely attentive to what you need, much more than the others that I have seen. He's very good about getting my medicine ordered and he&#3Show more9;s just a very very nice person. I'm very happy with his treatment !

Avis W • March 04, 2025

Nik is a Great Doctor, very nice person, I'm glad i met Doctor Nik, he makes me feel comfortable when I'm having my 1hr Session with him, Thank You Doctor Nik, i appreciate your help, the staff is great as well, Thank You Show moreAgain! Blessings! ๐Ÿ™

Brian M • March 17, 2025

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Got questions for
Nik Ooi?


About Nik Ooi

Nik Ooi is a board certified Adult-Gerontology Nurse Practitioner and board certified Psychiatric Mental Health Practitioner, and has been in practice since 2019. He received his nurse practitioner degree from The Catholic University of America (Washington, DC) and Wilkes University (Pennsylvania). Nik is originally from Malaysia, spent 10 years in Vancouver, Canada, prior to moving to Virginia in 2003. Nik has worked as an ICU, Emergency Department, and Cardiac Unit registered nurse at Martha Jefferson Sentara Hospital in Charlottesville and Inova Mount Vernon Hospital in Alexandria. โ€‹ Nik's passion for working with a geriatric population includes five years volunteering and working in a 190-bed nursing home and hospice facility in DC.

Services, Conditions and Procedures

Adult Primary Care

Psychotherapy

Gerontology Primary Care


Location

Randolph Clinic LLC

12300 Atherton Drive
Silver Spring, MD, 20902


More About Nik Ooi

Practice

Randolph Clinic LLC

Specialties

  • Mental Health Counselor

Insurance

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • CareFirst BCBS National Capital Area
  • Cigna
  • Medicare Part B
  • UnitedHealthcare
  • Wellpoint

NPI Number

1215587365


Background and Education

Education

  • The Catholic University of America, 2019
  • Wilkes University, 2020

Reviews

4.98
59 Reviews

I recently started seeing Dr. Nik OOI, and Iโ€™ve been really impressed with how attentive heโ€™s been to my concerns and questions. Every appointment Iโ€™ve had since has been great!

Ashley M • April 03, 2025

Nik is a Great Doctor, very nice person, I'm glad i met Doctor Nik, he makes me feel comfortable when I'm having my 1hr Session with him, Thank You Doctor Nik, i appreciate your help, the staff is great as well, Thank You Again! Blessings! ๐Ÿ™

Brian M • March 17, 2025

Over about 10 years I've seen several Drs. with Dr. Ooi's skills. He's definitely attentive to what you need, much more than the others that I have seen. He's very good about getting my medicine ordered and he's just a very very nice person. I'm very happy with his treatment !

Avis W • March 04, 2025

Nik Ooi is a great health care provider, great bed side manners and staffs are friendly and great

Tanakorn S • February 25, 2025

la atencion amabilidad y responsabilidad son muy buenas exelente

Hilario V • January 30, 2025

Great doctor, listen to you and give you advise.

Sonia C • December 27, 2024

As always, Nik provides the BEST care per my goal as the patient. Which in todayโ€™s climate, seems nonexistent. Literally the ONLY provider in decades that I actually trust.

Ginu P • December 04, 2024

Dr. Ooi is very reliable. He is very nice and listen to you and answer your questions, and give you good advise.

Sonia C • November 25, 2024

๐Ÿ‘๐Ÿ‘๐Ÿ‘๐Ÿ‘๐Ÿ‘

Mayura B • November 14, 2024

Doctor and staff was very helpful and friendly. Clinic was clean. I really recommend ๐Ÿ‘

Kannaporn P • October 21, 2024

Very through and provides clear explanations of clinical process and expectations to be gained from counseling.

Leslie G • September 25, 2024

Give good advice

Piyarat R • September 16, 2024

Nik OOI is one of the best practitioners I have ever encountered. Heโ€™s smart, kind & a good listener. You never feel rushed. Iโ€™m very grateful for his clinical professional services.

Brenda M • July 19, 2024

Amazing medical professional, I was listened by this professional the best way I got the right answer to my health problems , highly recommend 5 stars

Marcos R • July 15, 2024

Dr. OOI is very kind and patient. He treat his patients like a family member and get to know them well. I am very much appreciated of his service.

Kenneth N • May 02, 2024

One friendly Place, exelente service. The Doctor took care of my needs knowledgeable and took the time to answer all my questions. Highly recommend!โ€ Thank you so much for your kind words! Providing knowledgeable care and taking the time to address all my questions

Betty L • April 15, 2024

Excellent hospitality

Solomon K • March 29, 2024

Dr. Nik and his team are helpful and so kind.

Samapon T • March 20, 2024

Dr. Nik and his team are very kind and attentive. I had a very positive experience today. Very helpful!

Samapon T • March 20, 2024

The practice is extremely clean & cozy with friendly front office staff. Dr. Nik was amazing! I immediately felt comfortable with his thorough care. I felt valued as a patient for starters (which in todayโ€™s climate is rare) He is extremely knowledgeable, and effectively communicated my medical conditions along with options for appropriately managing/addressing the root cause. The capability to easily and quickly book an appointment online is definitely a bonus, along with quick response time!

Ginu P • January 22, 2024

The practice is extremely clean & cozy with friendly front office staff. Dr. Nik was amazing! I immediately felt comfortable with his thorough care. I felt valued as a patient for starters (which in todayโ€™s climate is rare) He is extremely knowledgeable, and effectively communicated my medical conditions along with options for appropriately managing/addressing the root cause. The capability to easily and quickly book an appointment online is definitely a bonus, along with quick response time!

Ginu P • January 22, 2024

I am grateful for the healthcare access from the State of Maryland that allowed me to visit Dr. Nik Ooi. The office is modern, comfortable and the staff are friendly, professional, multilingual and really service-driven. All the paperwork, technology requirement was just the right amount and did not trigger stress. I also felt like Dr. took his full time and really cared. This clinic is a model for community-driven quality healthcare that I can only hope one day become a standard in America.

Jerome T • January 04, 2024

I am grateful for the healthcare access from the State of Maryland that allowed me to visit Dr. Nik Ooi. The office is modern, comfortable and the staff are friendly, professional, multilingual and really service-driven. All the paperwork, technology requirement was just the right amount and did not trigger stress. I also felt like Dr. took his full time and really cared. This clinic is a model for community-driven quality healthcare that I can only hope one day become a goldstandard in America.

Jerome T • January 04, 2024

Everything is excellent.

Somprapar C • December 26, 2023

The service is excellent.

Phannee W • November 29, 2023

Very nice and caring people.

Journey D • November 19, 2023

Doc nik is good. Understand patient, smilling face always. Well educated.

Jerry M • November 06, 2023

Great knowledgeable and courteous staff who listen and respond to patients needs, concerns and who give them great medical knowledge, advice and recommendations.

Lorenzo H • November 03, 2023

Very friendly and kind

Sahan R • October 17, 2023

Fast, caring, professional medical care. Above and beyond others.

Henry M • October 05, 2023

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