Social Worker in West Islip, NY
56 active Social Worker providers practice in West Islip, New York according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760520605 | Diane Marrone | Individual | School Social Worker | West Islip, NY |
| 1508078106 | Ellen Deweerdt | Individual | Social Worker | West Islip, NY |
| 1851014153 | Haley Cabassa | Individual | Social Worker | West Islip, NY |
| 1982796793 | Kenneth Edwards | Individual | Clinical Social Worker | West Islip, NY |
| 1740326107 | Laura Harsch | Individual | Clinical Social Worker | West Islip, NY |
| 1629142831 | Wanda Dussmann | Individual | Clinical Social Worker | West Islip, NY |
Frequently asked questions
How many Social Worker providers are in West Islip, NY?
The latest NPPES snapshot lists 56 active Social Worker providers with a practice address in West Islip, New York.
How do I check a Social Worker provider's NPI in West Islip?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-10.