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

Individual provider Clinical Social Worker · NPI 1942630017

Jennifer E Brennan, LCSW is a Clinical Social Worker in Westport, Connecticut. Practices as a sole proprietor. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2013
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

25 Sylvan Rd South Door B
Westport, CT 06880 Not confirmed with CMS for 12 years — call before visiting
Phone: (203) 341-8857
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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 006118 (CT)
Clinical Social Worker Taxonomy 1041C0700X · Licence R042278 (NY)

Record details

NPI number1942630017
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 26, 2013
Last updated in NPPESNovember 26, 2013

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