Internal Medicine, Rheumatology
Dr. WILLIAM GILLILAND M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1750476719 · enumerated 2006-10-04 · record updated 2007-07-08. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 4301 JONES BRIDGE RD, UNIFORMED SERVICES UNIVERSITY OF THE HEALTH SCIENCES, BETHESDA, MD, 20814-4712 (202) 782-4039 Fax (202) 782-7363 Google Maps Apple Maps OpenStreetMap
- Practice location WALTER REED ARMY MEDICAL CTR, 6900 GEORGIA AVENUE, NW, WASHINGTON, DC, 20307-0001 (202) 782-4039 Fax (202) 782-7363 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine, Rheumatology 207RR0500X · Primary · License 29252 CO
Locations and evidence
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Practice location
WASHINGTON, DC, 203070001
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.