Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Evelyn Cintron Ruiz, MD
Nuclear Imaging & Therapy Physician in Ponce, PR · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033192414
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Registry record
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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 Evelyn Cintron Ruiz?
Where does Evelyn Cintron Ruiz practice?
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.