NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miriam E Rivera Hernandez, MD

Pediatrics Physician in Ponce, PR · enumerated 2022 · practices at Best Pharmacy, LLC.

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

National Provider Identifier

1477293348

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Miriam E Rivera Hernandez
Credential MD
Sex Female
Practice address Jardines Del Caribe, 113 Calle 19, Ponce, PR, 00728
Enumeration date Mar 30, 2022
Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 23847 (PR) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Miriam Rivera Hernandez?
The National Provider Identifier (NPI) for Miriam Rivera Hernandez is 1477293348, a Type 1 (individual) record in the CMS NPPES registry.
Where does Miriam Rivera Hernandez practice?
The practice location on file with NPPES is in Ponce, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.