Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratorio Clinico San Martin

Q: What is the NPI number for Laboratorio Clinico San Martin?

The NPI for Laboratorio Clinico San Martin is 1326035957, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Lares, PR · enumerated 2005 · authorized official Fancisco Oliver, Supervisor.

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

National Provider Identifier

1326035957

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratorio Clinico San Martin

Practice address 75 Dr Pedro Albizu Campos, Lares, PR, 00669

Phone (787) 897-2479

Fax (787) 897-2479

Enumeration date Sep 29, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 454 (PR) Primary

Authorized official

Name Fancisco Oliver

Title Supervisor

Phone (787) 897-2479

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

Who is the authorized official for Laboratorio Clinico San Martin?

NPPES lists Fancisco Oliver (Supervisor) as the authorized official for this organization.

What is the NPI number for Laboratorio Clinico San Martin?

The NPI for Laboratorio Clinico San Martin is 1326035957, a Type 2 (organization) record in the CMS NPPES registry.

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