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

Harry Gill, MD, PHD, PC

Organization Psychiatry Physician · NPI 1558684316

Harry Gill, MD, PHD, PC is a Psychiatry Physician in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2010.

Licensed in
DC
In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4501 Connecticut Ave NW Ste 1011
Washington, DC 20008-3710
Phone: (202) 360-4787
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD34102 (DC)

Record details

NPI number1558684316
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Anya Gill — Direstor Of Operations · (202) 425-4636
NPI enumeratedMarch 9, 2010
Last updated in NPPESMarch 9, 2010
Mailing address2907 Ellicott St Nw, Washington, DC 20008-1022

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