MR. RONALD MARCONI MD
NPI 1245364801
Family Medicine in Visalia, CA
About Mr. Ronald Marconi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. RONALD MARCONI MD (NPI 1245364801) is an individual family medicine provider in Visalia, California, licensed in California (G38949) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Ronald Marconi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ronald Marconi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Visalia, CA 93291
- Reassigned Medicare billing, California enrollment
- 184 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93291 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.
VISALIA, CA 93291
VISALIA, CA 93291
VISALIA, CA 93291
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 Ronald Marconi's NPI number?
The NPI number for Ronald Marconi is 1245364801. It was assigned to this individual provider in the NPPES registry on March 15, 2007.
Where is Ronald Marconi located?
Ronald Marconi practices at 400 W Mineral King Ave, Visalia, CA 93291. The listed phone number is (559) 799-2566.
What is Ronald Marconi's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ronald Marconi enrolled in Medicare?
Yes. Ronald Marconi is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ronald Marconi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronald Marconi reassigns Medicare benefits to Kaweah Delta Health Care District (Visalia, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ronald Marconi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ronald Marconi was last updated on April 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.