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

Sean Tolliver, LCSW

Individual provider Clinical Social Worker · NPI 1164659967

Sean Tolliver, LCSW is a Clinical Social Worker in Rockville Centre, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
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

165 N Village Ave Ste 4A
Rockville Centre, NY 11570-3761
Phone: (516) 536-4008
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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 R035509-1 (NY)

Record details

NPI number1164659967
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 18, 2009
Last updated in NPPESJune 18, 2009

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