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

David E. Hiatt PHD MD PC

Organization Adult Mental Health Clinic/Center · NPI 1932352838

David E. Hiatt PHD MD PC is an Adult Mental Health Clinic/Center in Mc Lean, Virginia. Licensed in Virginia. Registered with an NPI since 2008.

Licensed in
VA
In the registry since
2008
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

6845 Elm St Ste 400
Mc Lean, VA 22101-6007
Phone: (703) 821-7966
Fax: (703) 734-1441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X · Licence 0101045403 (VA)

Record details

NPI number1932352838
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Hiatt — President · (703) 821-7966
NPI enumeratedOctober 23, 2008
Last updated in NPPESNovember 19, 2009
Mailing address6845 Elm St, Suite 400, Mc Lean, VA 22101-6007

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