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

Dr. Mary E. Plouffe, PHD

Individual provider Clinical Psychologist · NPI 1447587597

Dr. Mary E. Plouffe, PHD is a Clinical Psychologist in So Freeport, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2009
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

33 Spar Cove Rd
So Freeport, ME 04078-0424
Phone: (207) 865-9607
Fax: (207) 865-9607
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 433 (ME)
Counseling Psychologist Taxonomy 103TC1900X · Licence 433 (ME)

Record details

NPI number1447587597
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 11, 2009
Last updated in NPPESNovember 11, 2009