Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Waldemar Paoli Breban, MD

General Practice Physician in Santa Isabel, PR · enumerated 2006.

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

National Provider Identifier

1932265246

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Registry record

Entity type Individual (Type 1)

Name Dr. Waldemar Paoli Breban

Credential MD

Sex Male

Practice address Santa Isabel, PR, 00757

Phone (787) 845-5300

Enumeration date Dec 29, 2006

Last updated in NPPES Sep 29, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 15582 (PR) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 15582 (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

What is the NPI number for Waldemar Paoli Breban?

The National Provider Identifier (NPI) for Waldemar Paoli Breban is 1932265246, a Type 1 (individual) record in the CMS NPPES registry.

Where does Waldemar Paoli Breban practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-29.