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

Dr. Theophilus Abah, MD

Individual provider Anesthesiology Physician · NPI 1245810696

Dr. Theophilus Abah, MD is an Anesthesiology in Washington, District of Columbia. Graduated from Drexel University College of Medicine in 2021, 5 years ago. Practices with Mass General Brigham Medical Group Western Massachusetts Inc, a 293-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland and Rhode Island.

Years since qualifying
5
Trained at
Drexel University College of Medicine
Licensed in
MD, RI
In the registry since
2021
Specialties on file
3
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

2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Phone: (202) 741-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 115 Cass Ave, Woonsocket, RI 02895-4705 — (850) 985-9180

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence D0102311 (MD)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD21110 (RI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1245810696
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 9, 2021
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolDREXEL UNIVERSITY COLLEGE OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Mass General Brigham Medical Group Western Massachusetts Inc — 293 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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