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

Staci Melissa Feinstein, LCSW

Individual provider Clinical Social Worker · NPI 1255598801

Staci Melissa Feinstein, LCSW is a Clinical Social Worker in Greenwich, Connecticut. Practices as a sole proprietor. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2008
Specialties on file
2
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

777 W Putnam Ave Ste 300
Greenwich, CT 06830-5000
Phone: (203) 220-2282
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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 7218 (CT)
Clinical Social Worker Taxonomy 1041C0700X · Licence 075636 (NY)

Record details

NPI number1255598801
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 21, 2008
Last updated in NPPESNovember 27, 2023
Certification dateNovember 27, 2023

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