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

Miss. Marianne Mastrolia, LCSW

Individual provider Professional Counselor · NPI 1982289393

Miss. Marianne Mastrolia, LCSW is a Professional Counselor in South Easton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2021.

Licensed in
MA
In the registry since
2021
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

117 Eastman St # 102
South Easton, MA 02375-1363
Phone: (508) 202-1811
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 225417 (MA)

Record details

NPI number1982289393
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 17, 2021
Last updated in NPPESMarch 17, 2021
Certification dateMarch 17, 2021

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