Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Willenie Paola Alvarez

Student in an Organized Health Care Education/Training Program in Arecibo, PR · enumerated 2023.

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

National Provider Identifier

1033996970

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Registry record

Entity type Individual (Type 1)

Name Mrs. Willenie Paola Alvarez

Sex Female

Practice address Carretera #2, Km. 80.4, Barrio San Daniel, Sector Las Canelas, Arecibo, PR, 00612

Phone (787) 878-5475

Enumeration date Sep 13, 2023

Last updated in NPPES Sep 13, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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

How do I verify Willenie Alvarez's NPI record?

Cross-check NPI 1033996970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033996970 active?

Yes, as of the latest NPPES snapshot, NPI 1033996970 is active (record last updated 2023-09-13).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-13.