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

Joy Leftow, LCSW

Individual provider Clinical Social Worker · NPI 1396026050

Joy Leftow, LCSW is a Clinical Social Worker in New York, New York. Qualified in 1985, 41 years ago. Licensed in New York.

Years since qualifying
41
Licensed in
NY
In the registry since
2011
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

99 Hillside Ave Apt 16C
New York, NY 10040-2722 Not confirmed with CMS for 15 years — call before visiting
Phone: (212) 569-4048
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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 069426 (NY)

Record details

NPI number1396026050
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 7, 2011
Last updated in NPPESSeptember 7, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Not indicated

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