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

MARY L BARR M.D.
NPI 1295791697
Psychiatry & Neurology - Psychiatry in Bellingham, WA

Active since April 25, 2006
3645 E MCLEOD RD, BELLINGHAM, WA 98226(360) 676-2220(360) 676-7750 Get Directions Write a Review

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

About Mary L Barr M.d. NPPES

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

MARY L BARR M.D. (NPI 1295791697) is an individual psychiatry provider in Bellingham, Washington, licensed in Washington (MD00027730) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1295791697
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameMARY L BARRCredential: M.D.
Location Address3645 E MCLEOD RDBellingham, WA 98226-8700
Mailing Address8265 Cowichan RdBlaine, WA 98230-9321 · (360) 371-7083
Phone(360) 676-2220
Fax(360) 676-7750
Sole ProprietorNo
Enumeration DateApril 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1295791697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in WA · MD00027730
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.
3645 E MCLEOD RD, Bellingham, WA 98226
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Other Identifiers 2

Medicaid1060581WA
Other201135WA · Department L&i

Other Providers at the Same Location NPPES 20

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

SHANNON BEIERLORZER
Behavior Technician
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
WHATCOM COUNSELING & PSYCHIATRIC CLINIC
Community/Behavioral Health
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
KIAH HOOPER
Counselor (Mental Health)
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
KAREN M HANSON-MEGANCK
Counselor (Mental Health)
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
DANA M HUNTOON
Counselor (Mental Health)
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
CHARLES F SHIRLEY
Counselor (Mental Health)
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
JOYCE A PEARSON
Counselor (Mental Health)
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220
DAVID A BENSON MSW
Social Worker
3645 E MCLEOD RD
BELLINGHAM, WA 98226
Whatcom County (360) 676-2220

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 Barr's NPI number?

The NPI number for Mary Barr is 1295791697. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Mary Barr located?

Mary Barr practices at 3645 E Mcleod Rd, Bellingham, WA 98226. The listed phone number is (360) 676-2220.

What is Mary Barr'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 Mary Barr 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.