NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Griffin Anne Mcmath, ND

Naturopath in Fort Collins, CO · enumerated 2017 · practices at Colorado Naturopathic House Calls LLC.

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

National Provider Identifier

1255845202

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Registry record

Entity type Individual (Type 1)
Name Dr. Griffin Anne Mcmath
Credential ND
Sex Female
Practice address 214 Willow St Unit 11, Fort Collins, CO, 80524
Fax (970) 489-1534
Enumeration date Nov 29, 2017
Last updated in NPPES Jul 20, 2026

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License ND.0000275 (CO) 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

How do I verify Griffin Mcmath's NPI record?
Cross-check NPI 1255845202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1255845202 active?
Yes, as of the latest NPPES snapshot, NPI 1255845202 is active (record last updated 2026-07-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-20.