Organization · Type 2 NPI

Matt Sosnowsky, PLLC

Clinical Social Worker · Philadelphia, PA

NPI number 1336746502 Active

Practice location

148 N 3rd St
Philadelphia, PA 19106-1733

Call (610) 217-7955 Map

Mailing address

PO Box 40333, 615 Chestnut St
Philadelphia, PA 19106-1419

Other practice locations

  • 2929 Connecticut Ave NW Apt 406, Washington, DC 20008-1419 · (610) 217-7955

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XNone listed

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 1336746502

Matt Sosnowsky, PLLC's National Provider Identifier is 1336746502, issued on Oct 1, 2020. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Philadelphia, PA. The record was last updated on Sep 28, 2021.