Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Liz Vazquez

Registered Dietitian in Bayamon, PR · enumerated 2016.

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

National Provider Identifier

1598111577

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Liz Vazquez

Sex Female

Practice address S10 Calle Diamante, Valle De Cerro Gordo, Bayamon, PR, 00957

Phone (939) 208-2191

Enumeration date May 10, 2016

Last updated in NPPES May 10, 2016

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 1704 (PR) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 1045598 (PR) 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

Is NPI 1598111577 active?

Yes, as of the latest NPPES snapshot, NPI 1598111577 is active (record last updated 2016-05-10).

How do I verify Liz Vazquez's NPI record?

Cross-check NPI 1598111577 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-10.