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

Harold Popowitz, LCSW

Individual provider Clinical Social Worker · NPI 1568526929

Harold Popowitz, LCSW is a Clinical Social Worker in Lyons, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2006
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

151 Knollcroft Rd Bldg 143
Lyons, NJ 07939-5001
Phone: (908) 647-0180
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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 44SC04967900 (NJ)

Record details

NPI number1568526929
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address5 Ivy Ln E, East Windsor, NJ 08520-2214

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