OKLAHOMA PROTON CENTER LLC
NPI 1114408762
Clinic/Center - Oncology, Radiation in Oklahoma City, OK
About Oklahoma Proton Center Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OKLAHOMA PROTON CENTER LLC (NPI 1114408762) is a healthcare organization registered as an oncology, radiation in Oklahoma City, Oklahoma and active in the NPI registry since August 2018. The organization maintains a secondary practice location in Oklahoma City and lists David James Raubach, Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Oklahoma Proton Center Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
28Medicare enrollment records show 28 clinicians reassign Medicare billing to Oklahoma Proton Center LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 19 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 28Source: 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 Oklahoma Proton Center LLC's NPI number?
The NPI number for Oklahoma Proton Center LLC is 1114408762. It was assigned to this organization in the NPPES registry on August 22, 2018.
Where is Oklahoma Proton Center LLC located?
Oklahoma Proton Center LLC is located at 5901 W Memorial Rd, Oklahoma City, OK 73142. The listed phone number is (918) 798-9160.
What is Oklahoma Proton Center LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.
Is Oklahoma Proton Center LLC enrolled in Medicare?
Yes. Oklahoma Proton Center LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oklahoma Proton Center LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 5 Medicare specialties reassign their Medicare billing to Oklahoma Proton Center LLC. 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 Urology (14), Radiation Oncology (9) and Nurse Practitioner (3). Of these, 6 practice at this address and 19 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Oklahoma Proton Center LLC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Oklahoma Proton Center LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Oklahoma Proton Center LLC was last updated on May 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Oklahoma Proton Center Llc · NPI 1114408762
Oncology, Radiation organization in Oklahoma City, Oklahoma. Organization record, active in the CMS NPPES registry since August 22, 2018.
## Identity
- **NPI:** 1114408762 (Entity type: Organization)
- **Enumerated:** August 22, 2018
- **Primary specialty:** Clinic/Center - Oncology, Radiation · taxonomy 261QX0203X
- **Organization subpart:** No
- **Authorized official:** David Raubach, OFFICER
## Practice location
- **Address:** 5901 W MEMORIAL RD, Oklahoma City, OK 73142-2015
- **Phone:** (918) 798-9160
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 28 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Urology (14), Radiation Oncology (9), Nurse Practitioner (3); 6 practice at this address and 19 within 10 miles; [full list](https://npiprofile.com/npi/1114408762/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 6, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1114408762) · Data from the CMS NPPES public registry.