Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jose I Arciniega, D.O.

Family Medicine Physician in Fontana, CA · enumerated 2007.

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

National Provider Identifier

1265642052

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Registry record

Entity type Individual (Type 1)

Name Jose I Arciniega

Credential D.O.

Sex Male

Practice address 16465 Sierra Lakes Pkwy Ste 115, Fontana, CA, 92336

Phone (909) 823-8000

Fax (909) 823-8088

Enumeration date May 23, 2007

Last updated in NPPES Apr 28, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20A10123 (CA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
1265642052	Medicaid	CA	-
P00613389	Other	CA	RR MCR
20A10123	Other	CA	BS/TRIWEST
CQ2267	Other	CA	RR MCR
1174760953	Medicaid	CA	-

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 Jose Arciniega's NPI record?

Cross-check NPI 1265642052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1265642052 active?

Yes, as of the latest NPPES snapshot, NPI 1265642052 is active (record last updated 2026-04-28).

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Namita Mohideen Pediatrics Physician · Fontana, CA NPI 1871543850 Darlene Rae Family Medicine Physician · Fontana, CA NPI 1881640373 Xu He Internal Medicine Physician · Fontana, CA NPI 1568773448 Namita Mohideen MD Inc Primary Care Clinic/Center · Fontana, CA NPI 1649546144 Farah Imam Family Medicine Physician · Fontana, CA NPI 1437414380 Ramandeep Kaur Pediatrics Physician · Fontana, CA NPI 1013408848 Maria Relente-Santos Internal Medicine Physician · Fontana, CA NPI 1437862232 Evelyn Zarate-Martinez Community Health Worker · Fontana, CA NPI 1972365229

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-28.