Individual provider · Type 1 NPI

Katharine Frances Irvin, LMSW

Social Worker · New York, NY

NPI number 1003778150 Active

Practice location

2369 2nd Ave
New York, NY 10035-3108

Call (212) 876-2300 Map

Mailing address

200 W 60th St Apt 5D
New York, NY 10023-8504

Specialties and licenses

TaxonomyCodeLicense
Social Worker Primary 104100000X129013 (NY)

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 1003778150

Katharine Frances Irvin, LMSW's National Provider Identifier is 1003778150, issued on Nov 26, 2025. The primary taxonomy on file is Social Worker (104100000X), and the practice location is in New York, NY. The record was last updated on Nov 26, 2025.