TRG, LLC
NPI 1467771121
Radiology - Diagnostic Radiology in Portland, OR
About Trg, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRG, LLC (NPI 1467771121) is a healthcare organization registered as a diagnostic radiology in Portland, Oregon and active in the NPI registry since May 2010. The organization lists Holly Wallner, Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 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)
Trg, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
37Medicare enrollment records show 37 clinicians reassign Medicare billing to Trg, LLC, which bills Medicare for the services they deliver. Of these, 30 practice at this address and 33 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 37Source: 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 Trg, LLC's NPI number?
The NPI number for Trg, LLC is 1467771121. It was assigned to this organization in the NPPES registry on May 20, 2010.
Where is Trg, LLC located?
Trg, LLC is located at 9205 SW Barnes Rd, Portland, OR 97225. The listed phone number is (503) 216-4830.
What is Trg, LLC's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Trg, LLC enrolled in Medicare?
Yes. Trg, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Trg, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 37 clinicians in 2 Medicare specialties reassign their Medicare billing to Trg, 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 Diagnostic Radiology (32) and Interventional Radiology (5). Of these, 30 practice at this address and 33 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 Trg, LLC was last updated on March 17, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Trg, Llc · NPI 1467771121
Diagnostic Radiology organization in Portland, Oregon. Organization record, active in the CMS NPPES registry since May 20, 2010.
## Identity
- **NPI:** 1467771121 (Entity type: Organization)
- **Enumerated:** May 20, 2010
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** Holly Wallner, MANAGER
## Practice location
- **Address:** 9205 SW BARNES RD, Portland, OR 97225-6603
- **Phone:** (503) 216-4830
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 37 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (32), Interventional Radiology (5); 30 practice at this address and 33 within 10 miles; [full list](https://npiprofile.com/npi/1467771121/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 17, 2011
- **Other identifiers:** Medicare PIN R154992 (OR); Medicaid 500623355 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1467771121) · Data from the CMS NPPES public registry.