NPI Portal NPI Lookup & Verification

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

Mr. Pedro J Rivera Sr., RN

Nurse's Aide in San Juan, PR · enumerated 2017.

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

National Provider Identifier

1801335435

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Registry record

Entity type Individual (Type 1)
Name Mr. Pedro J Rivera Sr.
Credential RN
Sex Male
Practice address San Juan, PR, 00918
Phone (787) 536-0222
Fax (787) 250-8156
Enumeration date Feb 15, 2017
Last updated in NPPES Feb 15, 2017

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

Taxonomy & licenses

376G00000X Nursing Home Administrator Nursing Service Related Providers · License 14797 (PR) Secondary
376K00000X Nurse's Aide Nursing Service Related Providers · License 14797 (PR) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

Where does Pedro Rivera practice?
The practice location on file with NPPES is in San Juan, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Pedro Rivera?
The National Provider Identifier (NPI) for Pedro Rivera is 1801335435, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-15.