NPI Portal NPI Lookup & Verification

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

Ann Yanagi, MD

Specialist in Ft Collins, CO · enumerated 2006.

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

National Provider Identifier

1497793012

Verified

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Registry record

Entity type Individual (Type 1)
Name Ann Yanagi
Credential MD
Sex Female
Practice address Ft Collins, CO, 80524
Phone (970) 663-2742
Enumeration date Jun 4, 2006
Last updated in NPPES May 11, 2011

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 29093 (CO) 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
01290931 Medicaid CO -
P00276964 Other CO RAILROAD MEDICARE

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

What is the NPI number for Ann Yanagi?
The National Provider Identifier (NPI) for Ann Yanagi is 1497793012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Yanagi practice?
The practice location on file with NPPES is in Ft Collins, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-11.