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

MS. Deborah Nancy Feinstein, LCSW

Individual provider Mental Health Counselor · NPI 1336306968

MS. Deborah Nancy Feinstein, LCSW is a Mental Health Counselor in Mount Kisco, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2008
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

153 E Main St Ste G
Mount Kisco, NY 10549-2317
Phone: (914) 924-7669
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence R053568-1 (NY)

Record details

NPI number1336306968
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 21, 2008
Last updated in NPPESNovember 20, 2018

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