Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Dimitra Austin, RDN

Registered Dietitian in Phoenix, AZ · enumerated 2019.

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

National Provider Identifier

1437622784

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Registry record

Entity type Individual (Type 1)

Name Julia Dimitra Austin

Credential RDN

Sex Female

Practice address 2550 W Union Hills Dr Ste 350, Phoenix, AZ, 85027

Phone (610) 955-8389

Fax (833) 208-7209

Enumeration date Jan 9, 2019

Last updated in NPPES Mar 20, 2021

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86085501 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
14391074	Other	AZ	CAQH

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

How do I verify Julia Austin's NPI record?

Cross-check NPI 1437622784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437622784 active?

Yes, as of the latest NPPES snapshot, NPI 1437622784 is active (record last updated 2021-03-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-20.