Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angel Xavier Diaz Rodriguez, RDN

Registered Dietitian in Aguirre, PR · enumerated 2021.

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

National Provider Identifier

1174282180

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Registry record

Entity type Individual (Type 1)

Name Angel Xavier Diaz Rodriguez

Credential RDN

Sex Male

Practice address Urb. Paseo Costa Del Sur, R-16, Aguirre, PR, 00704

Phone (787) 453-4347

Enumeration date Dec 17, 2021

Last updated in NPPES Dec 17, 2021

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Angel Diaz Rodriguez?

The National Provider Identifier (NPI) for Angel Diaz Rodriguez is 1174282180, a Type 1 (individual) record in the CMS NPPES registry.

Where does Angel Diaz Rodriguez practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.