JUAN MANUEL OLIVA MD
NPI 1023133527
Family Medicine in Fontana, CA
About Juan Manuel Oliva Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JUAN MANUEL OLIVA MD (NPI 1023133527) is an individual family medicine provider in Fontana, California, licensed in California (A91940) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Juan Manuel Oliva Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92337 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FONTANA, CA 92337
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Juan Oliva's NPI number?
The NPI number for Juan Oliva is 1023133527. It was assigned to this individual provider in the NPPES registry on March 21, 2007.
Where is Juan Oliva located?
Juan Oliva practices at 17284 Slover Ave, Fontana, CA 92337. The listed phone number is (909) 609-3000.
What is Juan Oliva's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Juan Oliva enrolled in Medicare?
Yes. Juan Oliva is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Juan Oliva was last updated on June 10, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
