DR. KATHLEEN MARY MCLEAN PH.D.
NPI 1992862031
Psychologist in Brookline, MA

Active since January 01, 2007
344 HARVARD ST, SUITE 1, BROOKLINE, MA 02446(617) 312-6997 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Kathleen Mary Mclean Ph.d. NPPES

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

DR. KATHLEEN MARY MCLEAN PH.D. (NPI 1992862031) is an individual psychologist in Brookline, Massachusetts, licensed in Massachusetts (7121) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1992862031
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. KATHLEEN MARY MCLEANCredential: PH.D.
Location Address344 HARVARD ST, SUITE 1Brookline, MA 02446-2917
Mailing Address344 Harvard St, Suite 1Brookline, MA 02446-2917 · (617) 312-6997
Sole ProprietorYes
Enumeration DateJanuary 1, 2007
Last NPPES UpdateSeptember 11, 2025
NPI 1992862031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MA · 7121
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.
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License 7121 (MA)
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 7121 (MA)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 7121 (MA)

Other Providers at the Same Location NPPES 12

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

Family Medicine (Addiction Medicine)
344 HARVARD ST, 3
BROOKLINE, MA 02446
Psychologist
344 HARVARD ST
BROOKLINE, MA 02446
Social Worker (Clinical)
344 HARVARD ST, SUITE 2
BROOKLINE, MA 02446
Social Worker (Clinical)
344 HARVARD ST
BROOKLINE, MA 02446
Psychologist
344 HARVARD ST
BROOKLINE, MA 02446
Social Worker (Clinical)
344 HARVARD ST, SUITE 2
BROOKLINE, MA 02446
Counselor (Mental Health)
344 HARVARD ST, SUITE 2
BROOKLINE, MA 02446
Social Worker (Clinical)
344 HARVARD ST, SUITE 2
BROOKLINE, MA 02446

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 Kathleen Mclean's NPI number?

The NPI number for Kathleen Mclean is 1992862031. It was assigned to this individual provider in the NPPES registry on January 1, 2007.

Where is Kathleen Mclean located?

Kathleen Mclean practices at 344 Harvard St Suite 1, Brookline, MA 02446. The listed phone number is (617) 312-6997.

What is Kathleen Mclean'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 Kathleen Mclean 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.