Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DONALD SCOTT MCLEOD PHD
NPI 1417933672
Psychologist in Charlestown, MA

Active since December 20, 2005PECOS Enrolled
73 HIGH ST CTN, CHARLESTOWN HEALTHCARE CENTER, CHARLESTOWN, MA 02129(617) 724-8005(617) 726-3514 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Donald Scott Mcleod Phd NPPES

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

DR. DONALD SCOTT MCLEOD PHD (NPI 1417933672) is an individual psychologist in Charlestown, Massachusetts, licensed in Massachusetts (6932) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (1994).

NPPES Registry Identity

NPI1417933672
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. DONALD SCOTT MCLEODCredential: PHD
Location Address73 HIGH ST CTN, CHARLESTOWN HEALTHCARE CENTERCharlestown, MA 02129-3096
Mailing AddressPo Box 9142, Mass. General Physician OrganizationCharlestown, MA 02129-9142 · (617) 724-0287 · Fax (617) 726-2894
Fax(617) 726-3514
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 1994
Enumeration DateDecember 20, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1417933672 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 · 6932
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.
73 HIGH ST CTN, Charlestown, MA 02129

Other Identifiers 1

OtherMCW05490MA · Bc/bs

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Donald Scott Mcleod Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7113927690
PECOS Enrollment IDI20070106000060
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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 Donald Mcleod's NPI number?

The NPI number for Donald Mcleod is 1417933672. It was assigned to this individual provider in the NPPES registry on December 20, 2005.

Where is Donald Mcleod located?

Donald Mcleod practices at 73 High St Ctn Charlestown Healthcare Center, Charlestown, MA 02129. The listed phone number is (617) 724-8005.

What is Donald Mcleod's specialty?

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

Is Donald Mcleod enrolled in Medicare?

Yes. Donald Mcleod is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Donald Mcleod accept?

Health plans from Harvard Pilgrim Health Care list Donald Mcleod as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Donald Mcleod was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.