MARY ANN BESSMER
NPI 1609364140
Psychologist in Arlington, MA

Active since April 30, 2018
131 MYSTIC ST, ARLINGTON, MA 02474(781) 646-8429(781) 646-8429 Get Directions Write a Review

NPPES record last updated: April 30, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Ann Bessmer NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY ANN BESSMER (NPI 1609364140) is an individual psychologist in Arlington, Massachusetts, licensed in Massachusetts (4350-PY-PR) and active in the NPI registry since April 2018.

NPPES Registry Identity

NPI1609364140
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMARY ANN BESSMER
Location Address131 MYSTIC STArlington, MA 02474-1149
Mailing Address131 Mystic StArlington, MA 02474-1149 · (781) 646-8429 · Fax (781) 646-8429
Fax(781) 646-8429
Sole ProprietorYes
Enumeration DateApril 30, 2018
NPI 1609364140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MA · 4350-PY-PR
Definition
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 adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
131 MYSTIC ST, Arlington, MA 02474

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Ann Bessmer's NPI number?

The NPI number for Mary Ann Bessmer is 1609364140. It was assigned to this individual provider in the NPPES registry on April 30, 2018.

Where is Mary Ann Bessmer located?

Mary Ann Bessmer practices at 131 Mystic St, Arlington, MA 02474. The listed phone number is (781) 646-8429.

What is Mary Ann Bessmer's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Mary Ann Bessmer was last updated on April 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.