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

Sherida Antonacci, LCSW

Individual provider Clinical Social Worker · NPI 1669670451

Sherida Antonacci, LCSW is a Clinical Social Worker in Norwich, Connecticut. Registered with an NPI since 2007.

In the registry since
2007
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

331 Main St
Norwich, CT 06360-5836
Phone: (860) 889-8346
Fax: (860) 889-2658
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1669670451
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 3, 2007
Last updated in NPPESMarch 24, 2010
Mailing address199 S Main St, Marlborough, CT 06447-1504

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