OAKLAND MRI CENTER, LLC
NPI 1831283050
Radiology - Diagnostic Radiology in Oakland, MD
About Oakland Mri Center, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OAKLAND MRI CENTER, LLC (NPI 1831283050) is a healthcare organization registered as a diagnostic radiology in Oakland, Maryland and active in the NPI registry since October 2006. The organization lists John Nickolas Pappas, Radiologist/board Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 6
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Oakland Mri Center, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Oakland Mri Center, LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Oakland Mri Center, LLC's NPI number?
The NPI number for Oakland Mri Center, LLC is 1831283050. It was assigned to this organization in the NPPES registry on October 3, 2006.
Where is Oakland Mri Center, LLC located?
Oakland Mri Center, LLC is located at 259 N. Fourth St., Oakland, MD 21550. The listed phone number is (301) 533-4674.
What is Oakland Mri Center, LLC's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Oakland Mri Center, LLC enrolled in Medicare?
Yes. Oakland Mri Center, LLC is registered in the Medicare PECOS enrollment system.
When is Oakland Mri Center, LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Maryland, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Oakland Mri Center, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Diagnostic Radiology) reassigns their Medicare billing to Oakland Mri 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Oakland Mri Center, LLC accept?
Health plans from Highmark Blue Cross Blue Shield West Virginia list Oakland Mri 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 Oakland Mri Center, LLC was last updated on December 19, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Oakland Mri Center, Llc · NPI 1831283050
Diagnostic Radiology organization in Oakland, Maryland. Organization record, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1831283050 (Entity type: Organization)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** John Pappas, RADIOLOGIST/BOARD MEMBER
## Practice location
- **Address:** 259 N. FOURTH ST., Oakland, MD 21550
- **Phone:** (301) 533-4674 · **Fax:** (301) 533-1077
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Maryland, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Diagnostic Radiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2011
- **Other identifiers:** Medicaid 3810004265 (WV); Medicare PIN 210P (MD); Other DE6532 (MD); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1831283050) · Data from the CMS NPPES public registry.