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

Emma Armstrong, RDN

Registered Dietitian in Gilbert, AZ · enumerated 2026.

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

National Provider Identifier

1952228645

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Registry record

Entity type Individual (Type 1)
Name Emma Armstrong
Credential RDN
Sex Female
Practice address Gilbert, AZ, 85298
Enumeration date Jul 2, 2026
Last updated in NPPES Jul 2, 2026

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers 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

Where does Emma Armstrong practice?
The practice location on file with NPPES is in Gilbert, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Emma Armstrong?
The National Provider Identifier (NPI) for Emma Armstrong is 1952228645, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-02.