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

Mrs. Mary Dayotas, MS

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1811300023

Mrs. Mary Dayotas, MS is an Addiction (Substance Use Disorder) Counselor in Southbridge, Massachusetts. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

176 Main St
Southbridge, MA 01550
Phone: (508) 765-5940
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1811300023
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedJune 5, 2014
Last updated in NPPESJune 5, 2014

Other providers in Southbridge