Individual provider · Type 1 NPI

David Blitzman

Clinical Social Worker · Watertown, MA

NPI number 1730043357 Active

Practice location

14 Center St Apt 4
Watertown, MA 02472-4036

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XLCSW2141902 (MA)

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 1730043357

David Blitzman's National Provider Identifier is 1730043357, issued on Dec 10, 2025. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Watertown, MA. The record was last updated on Dec 10, 2025.