NORTHERN ILLINOIS UNIVERSITY INSTITUTE FOR NEUTRON THERAPY AT FERMILAB
NPI 1144327487
Clinic/Center - Oncology, Radiation in Batavia, IL
About Northern Illinois University Institute For Neutron Therapy At Fermilab NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHERN ILLINOIS UNIVERSITY INSTITUTE FOR NEUTRON THERAPY AT FERMILAB (NPI 1144327487) is a healthcare organization registered as an oncology, radiation in Batavia, Illinois and active in the NPI registry since September 2006. The organization lists John Peters, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Northern Illinois University Institute For Neutron Therapy At Fermilab is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
20Medicare enrollment records show 20 clinicians reassign Medicare billing to Northern Illinois University Institute For Neutron Therapy At Fermilab, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (20)
Dekalb, IL 60115
Dekalb, IL 60115
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Northern Illinois University's NPI number?
The NPI number for Northern Illinois University is 1144327487. It was assigned to this organization in the NPPES registry on September 20, 2006. The provider is doing business as Northern Illinois University Institute For Neutron Therapy At Fermilab.
Where is Northern Illinois University located?
Northern Illinois University is located at Kirk And Pine Rd, Batavia, IL 60510. The listed phone number is (630) 840-3865.
What is Northern Illinois University's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.
Is Northern Illinois University enrolled in Medicare?
Yes. Northern Illinois University is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Northern Illinois University?
According to the CMS Revalidation Reassignment List (October 2026 release), 20 clinicians in 3 Medicare specialties reassign their Medicare billing to Northern Illinois University. A 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 the clinician's services. The largest specialties are Qualified Speech Language Pathologist (11), Physical Therapist in Private Practice (5) and Qualified Audiologist (4). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Northern Illinois University was last updated on May 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Northern Illinois University Institute For Neutron Therapy At Fermilab · NPI 1144327487
Oncology, Radiation organization in Batavia, Illinois. Organization record, active in the CMS NPPES registry since September 20, 2006.
## Identity
- **NPI:** 1144327487 (Entity type: Organization)
- **Enumerated:** September 20, 2006
- **Primary specialty:** Clinic/Center - Oncology, Radiation · taxonomy 261QX0203X
- **Legal business name:** Northern Illinois University
- **Organization subpart:** Yes (part of Northern Illinois University)
- **Authorized official:** John Peters, PRESIDENT
## Practice location
- **Address:** KIRK AND PINE RD, Batavia, IL 60510
- **Phone:** (630) 840-3865
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 20 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Qualified Speech Language Pathologist (11), Physical Therapist in Private Practice (5), Qualified Audiologist (4); 4 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 13, 2008
- **Other identifiers:** Medicare PIN 213157 (IL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1144327487) · Data from the CMS NPPES public registry.