Individual provider · Type 1 NPI

Nicholas Edward Sieban, LCSW

Clinical Social Worker · Baldwin, NY

NPI number 1750956728 Active

Practice location

2277 Grand Ave
Baldwin, NY 11510-3148

Call (516) 377-5400 Map

Mailing address

244 E Main St Ste 119
East Islip, NY 11730-2712

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700X099487 (NY)

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 1750956728

Nicholas Edward Sieban, LCSW's National Provider Identifier is 1750956728, issued on May 23, 2021. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Baldwin, NY. The record was last updated on Jan 5, 2026.