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

Yolanda Rivera Medina

Clinical Medical Laboratory in Morovis, PR · enumerated 2025 · practices at Nancy M, Colon Molina.

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

National Provider Identifier

1558236505

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Registry record

Entity type Individual (Type 1)

Name Yolanda Rivera Medina

Sex Female

Practice address Morovis, PR, 00687

Phone (787) 915-5835

Enumeration date Oct 8, 2025

Last updated in NPPES Oct 8, 2025

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

Taxonomy & licenses

291U00000X Clinical Medical Laboratory Laboratories · License 723 (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.

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Frequently asked questions

Is NPI 1558236505 active?

Yes, as of the latest NPPES snapshot, NPI 1558236505 is active (record last updated 2025-10-08).

How do I verify Yolanda Rivera Medina's NPI record?

Cross-check NPI 1558236505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Nancy Colon Medical Technologist · Morovis, PR NPI 1912071747 Nancy M, Colon Molina Clinical Medical Laboratory · Morovis, PR NPI 1518297464

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-08.