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Western Montana Mental Health Center

Mental Health Clinic/Center (Including Community Mental Health Center) in Missoula, MT · enumerated 2006 · authorized official Cory Destein, Chief Administrative Officer.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912079328

Verified

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Registry record

Entity type Organization (Type 2)
Legal business name Western Montana Mental Health Center
Practice address 1321 Wyoming St, Missoula, MT, 59801
Phone (406) 532-8400
Fax (406) 224-4402
Enumeration date Nov 14, 2006
Last updated in NPPES May 28, 2024

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
251B00000X Case Management Agency Agencies · License 11034 (MT) Secondary
251S00000X Community/Behavioral Health Agency Agencies · License 11034 (MT) Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 11034 (MT) Primary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 11034 (MT) Secondary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities · License 11034 (MT) Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 258 07 (MT) Secondary
320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Secondary
323P00000X Psychiatric Residential Treatment Facility Residential Treatment Facilities · License 13459 (MT) Secondary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 13459 (MT) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Cory Destein
Title Chief Administrative Officer
Phone (406) 532-8400

Other identifiers

Identifier Type State Issuer
141232 Medicaid MT -
320424 Medicaid MT -
352248 Medicaid MT -
047379 Medicaid MT -
502316 Medicaid MT -
290108 Medicaid MT -
320177 Medicaid MT -
320385 Medicaid MT -
439161 Medicaid MT -
491419 Medicaid MT -
255425 Medicaid MT -
000008376 Other MT PTAN
601647 Medicaid MT -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Western Montana Mental Health Center?
Western Montana Mental Health Center is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-28.