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

Individual provider Clinical Social Worker · NPI 1639373822

Marsha Portnoy, LCSW is a Clinical Social Worker in Lawrenceville, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
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

133 Franklin Corner Rd Psychotherapy At The Atrium
Lawrenceville, NJ 08648-2531
Phone: (609) 240-3126
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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 44SC05378800 (NJ)

Record details

NPI number1639373822
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 12, 2007
Last updated in NPPESDecember 20, 2011

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