Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Servicios Medicos Santiago Csp

Specialist in Arecibo, PR · enumerated 2006 · authorized official Guadalupe Santiago, Doctor.

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

National Provider Identifier

1083706956

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Registry record

Entity type Organization (Type 2)

Legal business name Servicios Medicos Santiago Csp

Practice address 50 Calle Trina Padilla De Sanz, Arecibo, PR, 00612

Phone (787) 879-3978

Fax (787) 880-3789

Enumeration date Sep 29, 2006

Last updated in NPPES Mar 11, 2016

Taxonomy & classification

174400000X Specialist Other Service Providers · License 8096 (PR) Primary

Authorized official

Name Guadalupe Santiago

Title Doctor

Phone (787) 307-4734

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 Servicios Medicos Santiago Csp 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 2016-03-11. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-11.