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

Mrs. Jessica Gail Siegel, LCSW

Individual provider Clinical Social Worker · NPI 1639864713

Mrs. Jessica Gail Siegel, LCSW is a Clinical Social Worker in Westport, Connecticut. Qualified in 1995, 31 years ago. Practices with Jewish Family Services of Greenwich Inc, a 19-clinician group. Licensed in Connecticut.

Years since qualifying
31
Licensed in
CT
In the registry since
2023
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

840 Post Rd E
Westport, CT 06880-5236
Phone: (203) 828-0868
Fax: (203) 822-7624
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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 12889 (CT)

Record details

NPI number1639864713
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 6, 2023
Last updated in NPPESApril 6, 2023
Certification dateApril 6, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Jewish Family Services Of Greenwich Inc — 19 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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