Individual provider · Type 1 NPI

Joseph Lam, LCSW

Clinical Social Worker · Waltham, MA

NPI number 1174420731 Active

Practice location

20 Hope Ave Ste 204
Waltham, MA 02453-2717

Fax (508) 979-5955

Mailing address

226 Field St
New Bedford, MA 02740-2133

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XLCSW2143797 (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 1174420731

Joseph Lam, LCSW's National Provider Identifier is 1174420731, issued on Oct 26, 2026. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Waltham, MA. The record was last updated on Oct 26, 2026.