Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carmen Rivera Marcano

Clinical Medical Laboratory in Caguas, PR · enumerated 2013 · authorized official Manuel Guevara, Administrator.

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

National Provider Identifier

1104251305

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Carmen Rivera Marcano

Other name <Unavail>

Practice address F-4 Ave Degetau Bonneville Terrace, Caguas, PR, 00725

Phone (787) 743-0166

Fax (787) 715-0170

Enumeration date Sep 6, 2013

Last updated in NPPES Sep 6, 2013

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Manuel Guevara

Title Administrator

Phone (787) 599-0526

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-09-06. Verify at npiregistry.cms.hhs.gov.

Where is Carmen Rivera Marcano located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-06.