Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lab Alejandrino Inc Corporation

Clinical Medical Laboratory in San Juan, PR · enumerated 2016 · authorized official Julio Rivera Santiago, Administrator.

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

National Provider Identifier

1912368572

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Registry record

Entity type Organization (Type 2)

Legal business name Lab Alejandrino Inc Corporation

Practice address 310 Ave Lomas Verdes Ste 203a, San Juan, PR, 00927

Phone (787) 764-4593

Enumeration date Mar 10, 2016

Last updated in NPPES Jun 11, 2024

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 882 (PR) Primary

Authorized official

Name Julio Rivera Santiago

Title Administrator

Phone (787) 646-5125

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 Lab Alejandrino Inc Corporation located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-11. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-11.