Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratorio Clinico Del Rosario

Clinical Medical Laboratory in Arecibo, PR · enumerated 2006 · authorized official Yazmira Ayala, Owner.

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

National Provider Identifier

1750462362

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratorio Clinico Del Rosario

Practice address 1338, Suite I, Bo Santana, Arecibo, PR, 00612

Phone (787) 880-3690

Fax (787) 880-3690

Enumeration date Oct 18, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 1101 (PR) Primary

Authorized official

Name Yazmira Ayala

Title Owner

Phone (787) 880-3690

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

Where is Laboratorio Clinico Del Rosario located?

The practice location on file with NPPES is in Arecibo, PR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.