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

Margolies Associates, PLLC

Organization Clinical Psychologist · NPI 1447812821

Margolies Associates, PLLC provides Clinical Psychologist services in Washington, District of Columbia. Registered with an NPI since 2019.

In the registry since
2019
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 602
Washington, DC 20036-1716
Phone: (202) 642-3975
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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 number1447812821
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Avi Margolies — Executive Officer · (202) 642-3975
Other names Margolies Associates, Llc; Margolies Associates, Llc
NPI enumeratedJuly 5, 2019
Last updated in NPPESFebruary 5, 2023
Certification dateFebruary 5, 2023
Mailing address6279 Park Rd, Mc Lean, VA 22101-4813

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