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

Dr. William Harrison Kimbrough, MD

Individual provider Internal Medicine Physician · NPI 1821236357

Dr. William Harrison Kimbrough, MD is an Internal Medicine in Fairfax, Virginia. Graduated from Georgetown University School of Medicine in 2006, 20 years ago. Practices with One Medstar Primary Care LLC, a 140-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia and Virginia.

Years since qualifying
20
Trained at
Georgetown University School of Medicine
Licensed in
DC, VA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2987 District Ave Ste 120
Fairfax, VA 22031-1571
Phone: (888) 663-6331
Fax: (415) 252-7176
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 G St Nw, Washington, DC 20001-4545 — (202) 660-0005

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0101260163 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD039873 (DC)

Record details

NPI number1821236357
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 21, 2009
Last updated in NPPESMarch 17, 2025
Certification dateMarch 17, 2025
Mailing address1001 G St Nw, Suite 200 East, Washington, DC 20001-4545

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice One Medstar Primary Care Llc — 140 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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