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COMMONWEALTH PSYCHOLOGY ASSOCIATES
NPI 1942398953
Psychiatry & Neurology - Psychiatry in Boston, MA

Active since October 11, 2006
321 COLUMBUS AVE, 3RD FLOOR, BOSTON, MA 02116(617) 424-0765 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Commonwealth Psychology Associates NPPES

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

COMMONWEALTH PSYCHOLOGY ASSOCIATES (NPI 1942398953) is a healthcare organization registered as a psychiatry in Boston, Massachusetts and active in the NPI registry since October 2006. The organization lists Andrea Piatt, Owner, as its authorized official.

NPPES Registry Identity

NPI1942398953
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameCOMMONWEALTH PSYCHOLOGY ASSOCIATES
Location Address321 COLUMBUS AVE, 3RD FLOORBoston, MA 02116-5168
Mailing Address321 Columbus Ave, 3rd FloorBoston, MA 02116-5168 · (617) 424-0765
Phone(617) 424-0765
Organization SubpartNo
Authorized OfficialAndrea PiattOwner · (617) 424-0765
Enumeration DateOctober 11, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1942398953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedClinical NeuropsychologistTaxonomy 103G00000X
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X

Other Identifiers 1

OtherW10603MA · Bcbs Of Ma Provider #

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARY ELIZABETH HARDY PSY.D.
Psychologist (Clinical)
321 COLUMBUS AVE, 3RD FLOOR
BOSTON, MA 02116
Suffolk County (617) 424-0765
MRS. ALEXANDRA NOUEL DMD CAGS
Dentist (Prosthodontics)
321 COLUMBUS AVE, SUITE 1R
BOSTON, MA 02116
Suffolk County (617) 437-6800
MR. MAURO ANTONIO STUPARICH DMD CAGS
Dentist (Prosthodontics)
321 COLUMBUS AVE, SUITE 1R
BOSTON, MA 02116
Suffolk County (617) 437-6800
DR. RIIKKA LIISA MELARTIN PSY.D.
Psychologist (Clinical)
321 COLUMBUS AVE, THIRD FLOOR
BOSTON, MA 02116
Suffolk County (617) 424-0765

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 Commonwealth Psychology Associates's NPI number?

The NPI number for Commonwealth Psychology Associates is 1942398953. It was assigned to this organization in the NPPES registry on October 11, 2006.

Where is Commonwealth Psychology Associates located?

Commonwealth Psychology Associates is located at 321 Columbus Ave 3rd Floor, Boston, MA 02116. The listed phone number is (617) 424-0765.

What is Commonwealth Psychology Associates's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Commonwealth Psychology Associates was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.