Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ragene Ruth Rivera, MD

Medical Oncology Physician in El Paso, TX · enumerated 2006 · practices at Oncology Pharmacy Services , Inc..

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

National Provider Identifier

1275570004

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Registry record

Entity type Individual (Type 1)

Name Dr. Ragene Ruth Rivera

Credential MD

Sex Female

Practice address 1901 Grandview Ave, El Paso, TX, 79902

Phone (915) 544-6750

Fax (915) 532-4259

Enumeration date Jun 1, 2006

Last updated in NPPES Mar 12, 2018

Taxonomy & licenses

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License E7342 (TX) Primary

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

Other identifiers

Identifier	Type	State	Issuer
134354303	Medicaid	TX	-
000E1885	Medicaid	NM	-
8R1537	Other	TX	BLUE CROSS OF TEXAS
134354301	Medicaid	TX	-
134354302	Medicaid	TX	-
37885324	Medicaid	TX	-

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

How do I verify Ragene Rivera's NPI record?

Cross-check NPI 1275570004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1275570004 active?

Yes, as of the latest NPPES snapshot, NPI 1275570004 is active (record last updated 2018-03-12).

Other providers at this practice address

Browse all →

Ines Sanchez-Rivera Medical Oncology Physician · El Paso, TX NPI 1508863408 Nidia Lopez Physician Assistant · El Paso, TX NPI 1770549750 Fred Ekery Hematology & Oncology Physician · El Paso, TX NPI 1770524456 Ira Horowitz Radiation Oncology Physician · El Paso, TX NPI 1487696498 Anuradha Gupta Radiation Oncology Physician · El Paso, TX NPI 1811939721 Oncology Pharmacy Services , Inc. Specialty Pharmacy · El Paso, TX NPI 1720024201 Martha Castillo Pharmacist · El Paso, TX NPI 1073673844 Sheeba Tano Medical Oncology Physician · El Paso, TX NPI 1790003077

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-12.