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

Mr. William Sanchez, LCSW

Individual provider Clinical Social Worker · NPI 1396231346

Mr. William Sanchez, LCSW is a Clinical Social Worker in Brooklyn, New York. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2018
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

3512 Quentin Rd Ste 110
Brooklyn, NY 11234
Phone: (347) 941-4933
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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 44SC05369100 (NJ)

Record details

NPI number1396231346
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 2, 2018
Last updated in NPPESJuly 2, 2018

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