Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashlyn Ahner, RDN

Q: What is the NPI number for Ashlyn Ahner?

The National Provider Identifier (NPI) for Ashlyn Ahner is 1811882939, a Type 1 (individual) record in the CMS NPPES registry.

Registered Dietitian in Bellingham, WA · enumerated 2025.

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

National Provider Identifier

1811882939

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Registry record

Entity type Individual (Type 1)

Name Ashlyn Ahner

Credential RDN

Sex Female

Practice address 2219 Rimland Dr Ste 201, Bellingham, WA, 98226

Phone (360) 734-1560

Enumeration date Jun 10, 2025

Last updated in NPPES Jun 10, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86293848 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ashlyn Ahner practice?

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

What is the NPI number for Ashlyn Ahner?

The National Provider Identifier (NPI) for Ashlyn Ahner is 1811882939, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-10.