Individual provider · Type 1 NPI

Zachary Kalkanis

Social Worker · Oakland, CA

NPI number 1285560029 Active

Practice location

401 Grand Ave
Oakland, CA 94610-5054

Call (415) 474-7310 Map

Fax (510) 257-1821

Mailing address

PO Box 64204
Los Angeles, CA 90064-0204

Specialties and licenses

TaxonomyCodeLicense
Social Worker Primary 104100000XASW135539 (CA)

Social Worker: A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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About NPI 1285560029

Zachary Kalkanis's National Provider Identifier is 1285560029, issued on Jun 19, 2026. The primary taxonomy on file is Social Worker (104100000X), and the practice location is in Oakland, CA. The record was last updated on Jun 19, 2026.