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

Ms. Marsha Lynne Kirchner, L.C.P.C.

Professional Counselor in Missoula, MT · enumerated 2006.

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

National Provider Identifier

1639190507

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Registry record

Entity type Individual (Type 1)

Name Ms. Marsha Lynne Kirchner

Credential L.C.P.C.

Sex Female

Practice address Missoula, MT, 59801

Phone (406) 728-8458

Fax (406) 721-5234

Enumeration date Jul 23, 2006

Last updated in NPPES Jul 9, 2007

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

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 378 (MT) Primary

Other identifiers

Identifier	Type	State	Issuer
0001037783	Other	MT	MHN SERVICES PROVIDER NO.
134838	Other	MT	COMPSYCH CORP. PROVIDER
0251914	Medicaid	MT	-
0005456426	Other	MT	AETNA PROVIDER NUMBER
74473	Other	MT	BLUE CROSS/BLUE SHIELD

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marsha Kirchner practice?

The practice location on file with NPPES is in Missoula, MT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marsha Kirchner?

The National Provider Identifier (NPI) for Marsha Kirchner is 1639190507, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.