JOHN C MUELLER MD
NPI 1730144650
Specialist in Peoria, IL
About John C Mueller Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN C MUELLER MD (NPI 1730144650) is an individual specialist in Peoria, Illinois, licensed in Illinois (036068925) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John C Mueller Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Mueller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Peoria, IL 61605
- Reassigned Medicare billing, Illinois enrollment
- 2,127 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.
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.
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 John Mueller's NPI number?
The NPI number for John Mueller is 1730144650. It was assigned to this individual provider in the NPPES registry on April 20, 2006.
Where is John Mueller located?
John Mueller practices at 8600 N State Route 91 Suite 330, Peoria, IL 61615. The listed phone number is (309) 692-2025.
What is John Mueller's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is John Mueller enrolled in Medicare?
Yes. John Mueller is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Mueller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Mueller reassigns Medicare benefits to Board Of Trustees Of The University Of Illinois (Peoria, IL). 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 John Mueller'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 John Mueller was last updated on July 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.