Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Javier Enrique Perez Rosario
Athletic Trainer in Wilmington, DE · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356234108
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Registry record
Entity type Individual (Type 1)
Name Javier Enrique Perez Rosario
Sex X
Practice address 2442 Hammond Pl, Wilmington, DE, 19808
Phone (787) 247-9182
Enumeration date May 30, 2025
Last updated in NPPES May 30, 2025
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1925847 (DE) Primary
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
What is the NPI number for Javier Perez Rosario?
The National Provider Identifier (NPI) for Javier Perez Rosario is 1356234108, a Type 1 (individual) record in the CMS NPPES registry.
Where does Javier Perez Rosario practice?
The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-30.