Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jonathan Nieman, LMSW

Individual provider Social Worker · NPI 1477345874

Jonathan Nieman, LMSW is a Social Worker in West Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2025
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

325 Sunrise Hwy
West Islip, NY 11795-2110
Phone: (631) 594-4390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 127051 (NY)

Record details

NPI number1477345874
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedMay 21, 2025
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025
Mailing address30 Maple Pl, Huntington, NY 11743-4203

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