NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael Stemborski, LCPC, LAC

Mental Health Counselor in Columbia Falls, MT · enumerated 2006 · practices at Alive and Well.

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

National Provider Identifier

1194762401

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Registry record

Entity type Individual (Type 1)
Name Michael Stemborski
Credential LCPC, LAC
Sex Male
Practice address Columbia Falls, MT, 59912
Enumeration date Jun 2, 2006
Last updated in NPPES Jan 30, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 1183 (MT) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 1103 (MT) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

Other identifiers

Identifier Type State Issuer
742670 Other MT BLUE CROSS

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Stemborski?
Michael Stemborski is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-30.