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

Mr. Warren Jay Schiffer, LCSW

Individual provider Clinical Social Worker · NPI 1013285915

Mr. Warren Jay Schiffer, LCSW is a Clinical Social Worker in Hempstead, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

175 Fulton Ave
Hempstead, NY 11550-3718
Phone: (516) 485-5710
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 082904 (NY)

Record details

NPI number1013285915
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 6, 2011
Last updated in NPPESMarch 12, 2015

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