NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joshua David Dunn, LN

Nutrition Education Nutritionist in Yona, GU · enumerated 2023.

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

National Provider Identifier

1508544792

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Joshua David Dunn
Credential LN
Sex Male
Practice address 150 Pedro Street, Yona, GU, 96915
Enumeration date Jul 7, 2023
Last updated in NPPES Jul 7, 2023

Taxonomy & licenses

171400000X Health & Wellness Coach Other Service Providers Secondary
133NN1002X Nutrition Education Nutritionist Dietary & Nutritional Service Providers · License N13 (GU) 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

What is the NPI number for Joshua Dunn?
The National Provider Identifier (NPI) for Joshua Dunn is 1508544792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joshua Dunn practice?
The practice location on file with NPPES is in Yona, GU. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-07.