MERIDIAN PARK RADIATION ONCOLOG CENTER, INC
NPI 1114019684
Clinic/Center - Oncology, Radiation in Tualatin, OR

Q: What is Meridian Park Radiation Oncolog Center, Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.

Active since September 29, 2006

6489 SW BORLAND RD, TUALATIN, OR 97062(503) 692-4843(503) 692-6543 Get Directions Write a Review

NPPES record last updated: August 8, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Meridian Park Radiation Oncolog Center, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MERIDIAN PARK RADIATION ONCOLOG CENTER, INC (NPI 1114019684) is a healthcare organization registered as an oncology, radiation in Tualatin, Oregon and active in the NPI registry since September 2006. The organization lists Melody Edgington, Manager, as its authorized official.

NPPES Registry Identity

NPI1114019684

Entity TypeOrganization

Primary Taxonomy261QX0203X

Legal Business NameMERIDIAN PARK RADIATION ONCOLOG CENTER, INC

Location Address6489 SW BORLAND RDTualatin, OR 97062

Mailing Address6489 Sw Borland RdTualatin, OR 97062-9798 · (503) 692-4843 · Fax (503) 692-6543

Phone(503) 692-4843

Fax(503) 692-6543

Organization SubpartNo

Authorized OfficialMelody EdgingtonManager · (503) 682-4843

Enumeration DateSeptember 29, 2006

Last NPPES UpdateAugust 8, 2018

✔ NPI 1114019684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Oncology, RadiationAmbulatory Health Care Facilities

Taxonomy Code261QX0203X

6489 SW BORLAND RD, Tualatin, OR 97062

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.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)

Meridian Park Radiation Oncolog Center, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 5 clinicians reassign Medicare billing to Meridian Park Radiation Oncolog Center, Inc, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Lanceford Chong, MD

Radiation Oncology

NPI 1821001736

3181 SW SAM JACKSON PARK RD
Portland, OR 97239

(503) 494-8756

✔ PECOS✔ Accepts Medicare8.8 mi

Matthew Thurman, M.D.

Radiation Oncology

NPI 1316385974

501 NW ELKS DR
Corvallis, OR 97330

(541) 768-5220

✔ PECOS✔ Accepts Medicare59 mi

Norman Willis, M.D.

Radiation Oncology

NPI 1508854290

504 6TH ST
Lewiston, ID 83501

(208) 799-5600

✔ PECOS✔ Accepts Medicare285 mi

Soheila Azghadi, MD

Radiation Oncology

NPI 1952794455

575 LENNON LN
Walnut Creek, CA 94598

(925) 433-8786

✔ PECOS✔ Accepts Medicare515 mi

Raymond Tan, MD

Radiation Oncology

NPI 1104809946

7887 N CEDAR AVE
Fresno, CA 93720

(559) 437-1000

✔ PECOS✔ Accepts Medicare609 mi

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 Meridian Park Radiation Oncolog Center, Inc's NPI number?

The NPI number for Meridian Park Radiation Oncolog Center, Inc is 1114019684. It was assigned to this organization in the NPPES registry on September 29, 2006.

Where is Meridian Park Radiation Oncolog Center, Inc located?

Meridian Park Radiation Oncolog Center, Inc is located at 6489 SW Borland Rd, Tualatin, OR 97062. The listed phone number is (503) 692-4843.

What is Meridian Park Radiation Oncolog Center, Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.

Is Meridian Park Radiation Oncolog Center, Inc enrolled in Medicare?

Yes. Meridian Park Radiation Oncolog Center, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Meridian Park Radiation Oncolog Center, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Radiation Oncology, reassign their Medicare billing to Meridian Park Radiation Oncolog Center, Inc. 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. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Meridian Park Radiation Oncolog Center, Inc accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Meridian Park Radiation Oncolog Center, Inc 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 Meridian Park Radiation Oncolog Center, Inc was last updated on August 8, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.