MERIDIAN PARK RADIATION ONCOLOGY CENTER, INC.
NPI 1538330899
Clinic/Center - Oncology, Radiation in Tualatin, OR

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

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

Active since March 14, 2008

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

NPPES record last updated: April 28, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Meridian Park Radiation Oncology Center, Inc. NPPES

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

MERIDIAN PARK RADIATION ONCOLOGY CENTER, INC. (NPI 1538330899) is a healthcare organization registered as an oncology, radiation in Tualatin, Oregon and active in the NPI registry since March 2008. The organization lists Robert J Miller, Owner Manager, as its authorized official.

NPPES Registry Identity

NPI1538330899

Entity TypeOrganization

Primary Taxonomy261QX0203X

Legal Business NameMERIDIAN PARK RADIATION ONCOLOGY CENTER, INC.

Location Address6489 SW BORLAND RDTualatin, OR 97062-9798

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

Phone(503) 692-4843

Fax(503) 692-6543

Organization SubpartNo

Authorized OfficialRobert J MillerOwner Manager · (503) 692-4843

Enumeration DateMarch 14, 2008

Last NPPES UpdateApril 28, 2008

✔ NPI 1538330899 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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Other Identifiers 1

Medicare PIN140806OR

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MERIDIAN PARK RADIATION ONCOLOG CENTER, INC

Clinic/Center (Oncology, Radiation)

6489 SW BORLAND RD
TUALATIN, OR 97062

Washington County (503) 692-4843

GREGORY S WILLIS M.D.

Radiology (Radiation Oncology)

6489 SW BORLAND RD
TUALATIN, OR 97062

Washington County (503) 692-4843

MERIDIAN PARK ONCOLOGY LLC

Radiology (Radiation Oncology)

6489 SW BORLAND RD
TUALATIN, OR 97062

Washington County (503) 692-4843

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 Oncology Center, Inc.'s NPI number?

The NPI number for Meridian Park Radiation Oncology Center, Inc. is 1538330899. It was assigned to this organization in the NPPES registry on March 14, 2008.

Where is Meridian Park Radiation Oncology Center, Inc. located?

Meridian Park Radiation Oncology 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 Oncology Center, Inc.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Meridian Park Radiation Oncology Center, Inc. was last updated on April 28, 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.