NPI Portal NPI Lookup & Verification

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

Ryan Thomas Gunlikson, M.D.

Surgery Physician in Whitefish, MT · enumerated 2006.

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

National Provider Identifier

1053321265

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Registry record

Entity type Individual (Type 1)
Name Ryan Thomas Gunlikson
Credential M.D.
Sex Male
Practice address Whitefish, MT, 59937
Phone (406) 862-5575
Fax (406) 862-3797
Enumeration date Aug 9, 2006
Last updated in NPPES Mar 14, 2008

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

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 8596 (MT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0159171 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1053321265 active?
Yes, as of the latest NPPES snapshot, NPI 1053321265 is active (record last updated 2008-03-14).
How do I verify Ryan Gunlikson's NPI record?
Cross-check NPI 1053321265 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-14.