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

MS. Sondra Gross, LCSW

Individual provider Clinical Social Worker · NPI 1134345556

MS. Sondra Gross, LCSW is a Clinical Social Worker in Brooklyn, New York. Qualified in 1978, 48 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
48
Licensed in
NY
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

1279 50th St 3rd Fl Sondra Gross Lcsw
Brooklyn, NY 11219 Not confirmed with CMS for 19 years — call before visiting
Phone: (718) 871-4134
Fax: (212) 721-2755
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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 R020965 (NY)

Record details

NPI number1134345556
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 17, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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