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

Holly Carbonneau, MS-MHC

Individual provider Mental Health Counselor · NPI 1972923845

Holly Carbonneau, MS-MHC is a Mental Health Counselor in Norwich, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

331 Main St
Norwich, CT 06360-5836
Phone: (860) 889-8346
Fax: (860) 998-2658
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1972923845
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS-MHC
Sole proprietorYes
NPI enumeratedApril 18, 2014
Last updated in NPPESApril 18, 2014

Other providers in Norwich