Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Vaccination Services Inc

Community Health Clinic/Center in Guaynabo, PR · enumerated 2011 · authorized official Nestor Perez, President.

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

National Provider Identifier

1285927152

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Registry record

Entity type Organization (Type 2)

Legal business name Vaccination Services Inc

Practice address 100 Calle Carazo, Guaynabo, PR, 00969

Phone (787) 720-8783

Enumeration date May 25, 2011

Last updated in NPPES May 25, 2011

Taxonomy & classification

261QC1500X Community Health Clinic/Center Ambulatory Health Care Facilities · License 8246 (PR) Primary

Authorized official

Name Nestor Perez

Title President

Phone (787) 720-8783

Other identifiers

Identifier	Type	State	Issuer
8246	Other	PR	M.D.

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 Vaccination Services Inc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-05-25. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Nestor Perezcardona General Practice Physician · Guaynabo, PR NPI 1083762223 Servicios Clinicos Perez Cardona LLC General Practice Physician · Guaynabo, PR NPI 1295562478

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-25.