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

Individual provider Clinical Social Worker · NPI 1942681820

Annette O'Neill, LCSW is a Clinical Social Worker in New Britain, Connecticut. Graduated from Fordham University School of Medicine in 2015, 11 years ago. Practices with Community Mental Health Affiliates Inc, a 31-clinician group, works from 2 locations and accepts Medicare assignment.

Years since qualifying
11
Trained at
Fordham University School of Medicine
In the registry since
2015
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

233 Main St
New Britain, CT 06051-4204
Phone: (860) 224-8192
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 674 Prospect Ave, Hartford, CT 06105-4288 — (203) 690-7688

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 009984

Record details

NPI number1942681820
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 16, 2015
Last updated in NPPESMarch 3, 2020
Certification dateMarch 3, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolFORDHAM UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Community Mental Health Affiliates Inc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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