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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THOMAS E RICHARDSON MD
NPI 1013900026
Radiology - Diagnostic Radiology in Spokane, WA

Active since August 24, 2005
400 E 5TH AVE, SPOKANE, WA 99202(509) 838-2531 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Thomas E Richardson Md NPPES

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

THOMAS E RICHARDSON MD (NPI 1013900026) is an individual diagnostic radiology provider in Spokane, Washington, licensed in Washington (MD00018560) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1013900026
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameTHOMAS E RICHARDSONCredential: MD
Location Address400 E 5TH AVESpokane, WA 99202-1334
Mailing AddressPo Box 3649Spokane, WA 99220-3649
Phone(509) 838-2531
Sole ProprietorNo
Enumeration DateAugust 24, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1013900026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in WA · MD00018560
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
400 E 5TH AVE, Spokane, WA 99202
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Other Identifiers 1

Medicaid8405300WA

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.

BRIAN TENNANT MSN, CNP
Nurse Practitioner (Family)
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
SARAH E D'HULST MD
Pediatrics
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
SARA M DESMOND ARNP
Nurse Practitioner
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
LAURI LEAHY M.D.
Family Medicine
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
MICHAEL A BRADY PA-C
Physician Assistant
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
JOSEPH E MARIANI PA
Physician Assistant
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
RICHARD HOLT GASCOIGNE JR. MD
Family Medicine
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531
LORI ANN PRICE
Nurse Practitioner (Family)
400 E 5TH AVE
SPOKANE, WA 99202
Spokane County (509) 838-2531

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 Thomas Richardson's NPI number?

The NPI number for Thomas Richardson is 1013900026. It was assigned to this individual provider in the NPPES registry on August 24, 2005.

Where is Thomas Richardson located?

Thomas Richardson practices at 400 E 5th Ave, Spokane, WA 99202. The listed phone number is (509) 838-2531.

What is Thomas Richardson's specialty?

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

When was this NPI record last updated?

The NPPES record for Thomas Richardson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.