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

Gaughan Psychotherapy PLLC

Organization Clinical Psychologist · NPI 1790629194

Gaughan Psychotherapy PLLC provides Clinical Psychologist services in Washington, District of Columbia. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1350 Connecticut Ave NW Ste 500
Washington, DC 20036-1736
Phone: (202) 455-4082
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1790629194
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Deirdre Gaughan — Owner/Psychologist · (240) 244-7152
NPI enumeratedApril 16, 2026
Last updated in NPPESApril 20, 2026
Certification dateApril 20, 2026
Mailing address1350 Connecticut Ave Nw Ste 500, Washington, DC 20036-1736

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