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

Mary Jean Dennison

Individual provider Assistant Behavior Analyst · NPI 1629563077

Mary Jean Dennison is an Assistant Behavior Analyst in Eastford, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

222 Ashford Rd
Eastford, CT 06242-9743
Phone: (860) 336-9211
Show map & directions

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

Specialties & licences

Assistant Behavior Analyst (primary) Taxonomy 106E00000X

Record details

NPI number1629563077
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 28, 2018
Last updated in NPPESJune 28, 2018
Mailing address222 Ashford Rd, Eastford, CT 06242-9743