Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Leslie Zirkin, Clinical Psychologist, LLC

Organization Psychologist · NPI 1730632654

Leslie Zirkin, Clinical Psychologist, LLC provides Psychologist services in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2016.

Licensed in
MD
In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4630 Montgomery Ave Ste 410
Bethesda, MD 20814-3410 Not confirmed with CMS for 10 years — call before visiting
Phone: (301) 641-4483
Fax: (240) 630-8727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 05192 (MD)

Record details

NPI number1730632654
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leslie Zirkin — Psychologist · (301) 641-4483
NPI enumeratedJuly 27, 2016
Last updated in NPPESJuly 27, 2016
Mailing address4630 Montgomery Ave, Suite 410, Bethesda, MD 20814-3410

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