Individual provider · Type 1 NPI

William S. Menzin, LICSW

Clinical Social Worker · Washington, DC

NPI number 1982746632 Active

Practice location

3000 Connecticut Ave NW Apt 302
Washington, DC 20008-2531

Fax (703) 757-2270

Mailing address

802 Aaron Ct
Great Falls, VA 22066-2514

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XLC0300427 (DC)

Clinical Social Worker: A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpers…

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About NPI 1982746632

William S. Menzin, LICSW's National Provider Identifier is 1982746632, issued on Feb 12, 2007. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Washington, DC. The record was last updated on May 18, 2026.