Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Renee Jillian Seff-Liebowitz, LPC, LMHC

Individual provider Mental Health Counselor · NPI 1750673927

Mrs. Renee Jillian Seff-Liebowitz, LPC, LMHC is a Mental Health Counselor in Marlboro, New Jersey. Licensed in New Jersey and New York. Registered with an NPI since 2011.

Licensed in
NJ, NY
In the registry since
2011
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

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Practice location Address checks out

9 S Main St
Marlboro, NJ 07746-1539
Phone: (917) 647-6119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 37PC00425000 (NJ)
Mental Health Counselor Taxonomy 101YM0800X · Licence 004373 (NY)

Record details

NPI number1750673927
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC , LMHC
Sole proprietorNo
NPI enumeratedMay 6, 2011
Last updated in NPPESJuly 15, 2011

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