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

David William Brass, LCSW

Individual provider Clinical Social Worker · NPI 1700041035

David William Brass, LCSW is a Clinical Social Worker in Brooklyn, New York. Registered with an NPI since 2008.

In the registry since
2008
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

40 Flatbush Avenue Ext 8th Fl
Brooklyn, NY 11201-2903
Phone: (718) 836-6600
Fax: (718) 439-4340
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1700041035
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 25, 2008
Last updated in NPPESAugust 16, 2017

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