VANTAGE RADIOLOGY & DIAGNOSTIC SERVICES, A PROFESSIONAL SERVICES CORP
NPI 1245230598
Radiology - Diagnostic Radiology in Renton, WA

Q: What is Vantage Radiology & Diagnostic Services, A Professional Services Corp's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Active since July 28, 2005

400 S 43RD ST, RENTON, WA 98055(425) 251-5183 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 9, 2026, Jul 21, 2022, May 8, 2020 (3 updates tracked since 2020).

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About Vantage Radiology & Diagnostic Services, A Professional Services Corp NPPES

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

VANTAGE RADIOLOGY & DIAGNOSTIC SERVICES, A PROFESSIONAL SERVICES CORP (NPI 1245230598), doing business as Valley Medical Center, is a healthcare organization registered as a diagnostic radiology in Renton, Washington and active in the NPI registry since July 2005. The organization lists Beth L. Williams, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1245230598

Entity TypeOrganization

Primary Taxonomy2085R0202X

Legal Business NameVANTAGE RADIOLOGY & DIAGNOSTIC SERVICES, A PROFESSIONAL SERVICES CORP

Location Address400 S 43RD STRenton, WA 98055

Mailing AddressPo Box 26730Federal Way, WA 98093-3730 · (253) 661-1700 · Fax (253) 661-4565

Phone(425) 251-5183

Organization SubpartNo

Authorized OfficialBeth L. WilliamsExecutive Director · (253) 661-1700

Enumeration DateJuly 28, 2005

Last NPPES UpdateJanuary 9, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 9, 2026

✔ NPI 1245230598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

400 S 43RD ST, Renton, WA 98055

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Other Names 1

Former Legal Business NameValley Medical Center

Other Identifiers 1

OtherG000159700WA · Medicare Provider #

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska.Insurance ›

Other Providers at the Same Location NPPES 20

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

IMAGING PARTNERS AT VALLEY LLC

Radiology (Diagnostic Radiology)

400 S 43RD ST, OLYMPIC BUILDING
RENTON, WA 98055

King County (425) 656-5550

MS. KATHLEEN PORTER PHARM.D.

Pharmacist

400 S 43RD ST
RENTON, WA 98055

King County (425) 917-6776

MR. NICHOLAS M REZEK PA C

Physician Assistant

400 S 43RD ST
RENTON, WA 98055

King County (425) 228-3450

STEPHEN WILLIAM BRETZ MD

Emergency Medicine (Emergency Medical Services)

400 S 43RD ST, ER DEPT
RENTON, WA 98055

King County (425) 251-3440

JOHN PAUL NARDELLA MD

Anesthesiology

400 S 43RD ST
RENTON, WA 98055

King County (800) 540-1814

VALLEY ANESTHESIA ASSOCIATES, PLLC

Anesthesiology

400 S 43RD ST
RENTON, WA 98055

King County (800) 540-1814

PETER R. SCHMIDT MD

Emergency Medicine (Emergency Medical Services)

400 S 43RD ST, ER DEPT
RENTON, WA 98055

King County (425) 228-3450

PUBLIC HOSPITAL DISTRICT #1 OF KING COUNTY

Surgery

400 S 43RD ST
RENTON, WA 98055

King County (425) 656-5512

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 Vantage Radiology & Diagnostic Services, A Professional Services Corp's NPI number?

The NPI number for Vantage Radiology & Diagnostic Services, A Professional Services Corp is 1245230598. It was assigned to this organization in the NPPES registry on July 28, 2005. The provider was formerly known as Valley Medical Center.

Where is Vantage Radiology & Diagnostic Services, A Professional Services Corp located?

Vantage Radiology & Diagnostic Services, A Professional Services Corp is located at 400 S 43rd St, Renton, WA 98055. The listed phone number is (425) 251-5183.

What is Vantage Radiology & Diagnostic Services, A Professional Services Corp's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

What insurance does Vantage Radiology & Diagnostic Services, A Professional Services Corp accept?

Health plans from PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Vantage Radiology & Diagnostic Services, A Professional Services Corp 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 Vantage Radiology & Diagnostic Services, A Professional Services Corp was last updated on January 9, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.