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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Roger Alberto Rivera, M.D.

Pediatrics Physician in Harrison, NJ · enumerated 2008 · practices at Building Blocks Pediatrics Group LLC.

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

National Provider Identifier

1992940373

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Registry record

Entity type Individual (Type 1)
Name Dr. Roger Alberto Rivera
Credential M.D.
Sex Male
Practice address 215 Harrison Ave, Harrison, NJ, 07029
Phone (862) 249-1288
Enumeration date Dec 12, 2008
Last updated in NPPES Jul 8, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA08877900 (NJ) 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.

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Frequently asked questions

Is NPI 1992940373 active?
Yes, as of the latest NPPES snapshot, NPI 1992940373 is active (record last updated 2020-07-08).
How do I verify Roger Rivera's NPI record?
Cross-check NPI 1992940373 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-08.