Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratorio Clinico El Rosario Inc

Clinical Medical Laboratory in Vega Baja, PR · enumerated 2006 · authorized official Fredie Montanez, President.

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

National Provider Identifier

1912954470

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Laboratorio Clinico El Rosario Inc

Practice address Ave Trio Vegabajeno U-16, Urb. El Rosario, Vega Baja, PR, 00693

Phone (787) 855-3434

Fax (787) 855-3434

Enumeration date May 30, 2006

Last updated in NPPES Apr 16, 2013

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Fredie Montanez

Title President

Phone (787) 553-0387

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 El Rosario Inc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-04-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-16.