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

Individual provider Clinical Social Worker · NPI 1629395652

Mrs. Robin Marie Hennessey, LCSW is a Clinical Social Worker in Groton, Connecticut. Qualified in 1997, 29 years ago. Practices with Connecticut Behavioral Health Assoc PC, a 36-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
29
Licensed in
CT
In the registry since
2010
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

616 Gold Star Hwy
Groton, CT 06340-6221
Phone: (860) 449-0200
Fax: (860) 449-1954
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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 007058 (CT)

Record details

NPI number1629395652
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedApril 30, 2010
Last updated in NPPESApril 30, 2010

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Connecticut Behavioral Health Assoc Pc — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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