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

Individual provider Clinical Social Worker · NPI 1629163795

Dr. Rick Greenberg, PHD, LCSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
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

120 W 57th St Jbfcs
New York, NY 10019-3320 Not confirmed with CMS for 19 years — call before visiting
Phone: (212) 632-4633
Fax: (212) 307-7896
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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 R028160 (NY)
Clinical Social Worker Taxonomy 1041C0700X (NJ)

Record details

NPI number1629163795
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , LCSW
Sole proprietorYes
NPI enumeratedOctober 4, 2006
Last updated in NPPESJuly 8, 2007

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