Individual provider · Type 1 NPI

Mary Philippa Breen, PhD

Psychologist · Waban, MA

NPI number 1831213628 Active

Practice location

91 Wyman St
Waban, MA 02468-1529

Specialties and licenses

TaxonomyCodeLicense
Clinical Psychologist 103TC0700X7493 (MA)
Clinical Child & Adolescent Psychologist 103TC2200X7493 (MA)
Psychologist Primary 103T00000X7493 (MA)

Psychologist: A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustmen…

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About NPI 1831213628

Mary Philippa Breen, PhD's National Provider Identifier is 1831213628, issued on Mar 18, 2007. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Waban, MA. The record was last updated on Sep 11, 2025.