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

Mary A Marchant, LMFT, LMHC

Individual provider Mental Health Counselor · NPI 1699763839

Mary A Marchant, LMFT, LMHC is a Mental Health Counselor in Norwell, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
Specialties on file
2
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

148 Washington St
Norwell, MA 02061-1753
Phone: (781) 878-6505
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 5270 (MA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 1264 (MA)

Record details

NPI number1699763839
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT , LMHC
Sole proprietorNo
NPI enumeratedOctober 12, 2005
Last updated in NPPESJuly 13, 2026

Other providers in Norwell