Individual provider · Type 1 NPI

Marshall Thompson Speer, LCSW

Clinical Social Worker · San Francisco, CA

NPI number 1972840981 Active

Practice location

2709 Jackson St
San Francisco, CA 94115-1143

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XLCS19577 (CA)

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 1972840981

Marshall Thompson Speer, LCSW's National Provider Identifier is 1972840981, issued on Jan 10, 2013. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in San Francisco, CA. The record was last updated on Aug 18, 2025.