Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Ruth Ann Quist Jr.

Occupational Health Registered Nurse in Kalispell, MT · enumerated 2007 · practices at Kalispell Regional Medical Center, Inc.

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

National Provider Identifier

1245356443

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Registry record

Entity type Individual (Type 1)

Name Ms. Ruth Ann Quist Jr.

Sex Female

Practice address 205 Sunnyview Ln, Kalispell, MT, 59901

Phone (406) 751-4189

Fax (406) 751-4527

Enumeration date Mar 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WX0106X Occupational Health Registered Nurse Nursing Service Providers · License RN17785 (MT) Primary

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 Ruth Quist?

Ruth Quist is registered in NPPES with the primary taxonomy of Occupational Health Registered Nurse. 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 2007-07-08.