Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rafael Humberto Zapata, MD

Neonatal-Perinatal Medicine Physician in Guaynabo, PR · enumerated 2006.

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

National Provider Identifier

1184726333

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Registry record

Entity type Individual (Type 1)

Name Dr. Rafael Humberto Zapata

Credential MD

Sex Male

Practice address #19 1st Street, Mansiones Tintillo Hills, Guaynabo, PR, 00966

Phone (787) 793-1575

Fax (787) 781-2274

Enumeration date Sep 1, 2006

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 2550 (PR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
2550	Other	PR	LIC PR

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 Rafael Zapata 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 Rafael Zapata?

The National Provider Identifier (NPI) for Rafael Zapata is 1184726333, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.