NPI Portal NPI Lookup & Verification

Dr. Aileen Rivera, M.D.

Dr. Aileen Rivera is a Pediatrics Physician provider (Pediatrics) practicing in Ponce, PR, registered in the NPPES registry with NPI 1336108331 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1336108331
Entity type Individual (Type 1)
Name Dr. Aileen Rivera
Credential M.D.
Sex Female
Practice address 917 AVE TITO CASTRO, HOSPITAL EPISCOPAL SAN LUCAS, Ponce, PR, 00733
Phone 7878442080
Enumeration date 2006-03-20
Last updated in NPPES 2019-01-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary 14390 PR

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

Copy-ready billing details
Provider: Aileen Rivera, M.D.
NPI: 1336108331
Taxonomy: 208000000X (Pediatrics Physician)
Address: 917 AVE TITO CASTRO, HOSPITAL EPISCOPAL SAN LUCAS, Ponce, PR, 00733

Other providers at this practice address

NPI Name Type Specialty Location
1871707745 Nelly Almodovar Individual Pharmacist Ponce, PR
1154874733 Elbia Toro-Marrero Individual Obstetrics & Gynecology Physician Ponce, PR
1003346743 Rosa Marrero Individual Registered Nurse Ponce, PR
1104346014 Jose Battistini-Christian Individual Emergency Medicine Physician Ponce, PR

Verify this record

Cross-check NPI 1336108331 against the authoritative CMS record: view Dr. Aileen Rivera on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1336108331 active?
Yes — as of the latest NPPES snapshot, NPI 1336108331 is active (record last updated 2019-01-16).
How do I verify Aileen Rivera's NPI record?
Cross-check NPI 1336108331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-01-16.