Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Victoria Maria Ulloa, MD
General Practice Physician in Guaynabo, PR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306883590
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 22777UL | Other | - | TRIPLE SSS |
| 4875 | Other | - | PALIC PG |
| 60950 | Other | - | CRUZ AZUL |
| 9600206 | Other | - | HUMANA |
| 2011218 | Other | - | PREFERRED HEALTH |
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.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.