Individual provider · Type 1 NPI

Margaret L. De Haan

Social Worker · Brooklyn, NY

NPI number 1699801282 Active

Practice location

1463 Flatbush Ave
Brooklyn, NY 11210-2428

Call (718) 951-9009 Map

Fax (718) 951-9719

Mailing address

3235 Emmons Ave Apt 301
Brooklyn, NY 11235-1139

Specialties and licenses

TaxonomyCodeLicense
Addiction (Substance Use Disorder) Counselor 101YA0400X19325 (NY)
Mental Health Counselor 101YM0800X000280 (NY)
Social Worker Primary 104100000X6802077521 (MI)

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 1699801282

Margaret L. De Haan's National Provider Identifier is 1699801282, issued on Feb 26, 2007. The primary taxonomy on file is Social Worker (104100000X), and the practice location is in Brooklyn, NY. The record was last updated on Sep 11, 2025.