Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jennifer Santiago Freytes, MD

General Practice Physician in Guaynabo, PR · enumerated 2024.

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

National Provider Identifier

1730927831

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer Santiago Freytes

Credential MD

Sex Female

Practice address 22 Gonzalez Giusti Suite 220, Caparra Office Center, Guaynabo, PR, 00968

Phone (787) 400-0333

Enumeration date Jul 15, 2024

Last updated in NPPES Jul 25, 2025

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 24605 (PR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 does Jennifer Santiago Freytes practice?

The practice location on file with NPPES is in Guaynabo, PR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jennifer Santiago Freytes?

The National Provider Identifier (NPI) for Jennifer Santiago Freytes is 1730927831, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-25.