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Dr. Alfonso Julius Carrillo, M.D.

Diagnostic Radiology Physician in Rancho Cucamonga, CA · enumerated 2006.

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

National Provider Identifier

1316906894

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Registry record

Entity type Individual (Type 1)
Name Dr. Alfonso Julius Carrillo
Credential M.D.
Sex Male
Practice address 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA, 91730
Phone (909) 620-8180
Fax (909) 919-7288
Enumeration date Mar 22, 2006
Last updated in NPPES Mar 21, 2012

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License G77083 (CA) Primary
2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License G77083 (CA) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 25000064 (OH) Secondary
2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 25000064 (OH) Secondary
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
000000500781 Other OH ANTHEM
2694660 Medicaid OH -
P00383076 Other OH RR MEDICARE
00G770830 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

What is the NPI number for Alfonso Carrillo?
The National Provider Identifier (NPI) for Alfonso Carrillo is 1316906894, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alfonso Carrillo practice?
The practice location on file with NPPES is in Rancho Cucamonga, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-21.