Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Brett Gamma, MD

Individual provider Emergency Medicine Physician · NPI 1215980255

Dr. Brett Gamma, MD is an Emergency Medicine in Rockville, Maryland. Graduated from George Washington University School of Medicine in 1993, 33 years ago. Practices with Adventist Physician Services Inc, a 144-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
33
Trained at
George Washington University School of Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9901 Medical Center Dr
Rockville, MD 20850-3357
Phone: (240) 364-2515
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence D (MD)

Record details

NPI number1215980255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESMarch 18, 2010
Mailing addressPo Box 17564, Baltimore, MD 21297-1564

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Adventist Physician Services Inc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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