Psychiatry & Neurology, Psychiatry
WILLIAM GAILLARD
Identity confirmed via CMS NPPES · September 29, 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 Plan acceptance stays unpublished until the practice reports it.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 1295754869 · enumerated 2006-07-18 · record updated 2021-07-19. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 3800 RESERVOIR RD NW, WASHINGTON, DC, 20007-2113 (202) 444-8525 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 631856, BALTIMORE, MD, 21263-1856 Google Maps Apple Maps OpenStreetMap
Specialties
- Psychiatry & Neurology, Psychiatry 2084P0800X · Primary · License 0101053185 VA
- Pediatrics, Neurodevelopmental Disabilities 2080P0008X · License 19882 DC
In this directory
DC District of Columbia Washington Psychiatry & Neurology, Psychiatry
Locations and evidence
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Practice location
WASHINGTON, DC, 200072113
Accepting new patientsNot reportedCMS NPPES · September 29, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.