NPPES file of Aug 9, 2026

Thomas R. Brown, M.D.

Diagnostic Radiology Physician · Klamath Falls, OR

Thomas R. Brown, M.D. is a diagnostic radiology physician with a practice address in Klamath Falls, Oregon, and NPI 1033137278, issued on Jul 17, 2006. Check the license (Oregon 15259, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033137278
Name
Thomas R. Brown
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
15259 OR
Self-reported in NPPES; status is on the state search
Practice location
2900 Daggett Ave, Klamath Falls, OR 97601
Phone
(541) 884-1371
Enumerated
Jul 17, 2006
Record last updated
Jul 21, 2022
Fax
(541) 274-6247
Medicaid ID
021860 OR
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2900 Daggett Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Scott Allen, M.D.Diagnostic Radiology Physician1457508954
  2. Christopher BaumannVascular & Interventional Radiology Physician1356585665
  3. Bretton Breazeale, MDVascular & Interventional Radiology Physician1699883785
  4. Jeffrey Chudoba, MDDiagnostic Radiology Physician1104811322
  5. Mark Goodman, MDDiagnostic Radiology Physician1831186337
  6. Scott Potenta, MD, PHDDiagnostic Radiology Physician1073808101

Verify Thomas R. Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license 15259
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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Diagnostic Radiology Physician providers in Oregon

There are 522 diagnostic radiology physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other diagnostic radiology physician records in Oregon

  1. Aaron Abajian, MDClackamas, OR1942732300
  2. Maxwell Abbott, M.D.Salem, OR1174535090
  3. Travis Abele, MDBend, OR1871792168
  4. Darshan Acharya, M.D.Portland, OR1033173638
  5. Ralph Adams, M.D.Salem, OR1730357617
  6. Diwaker Agarwal, MDRoseburg, OR1770573057
  7. Sami Ahmed, DOPortland, OR1891374856
  8. Matthew Allen, M.D.La Grande, OR1558445239
  9. Scott Allen, M.D.Klamath Falls, OR1457508954
  10. Christopher Altenhofen, MDPortland, OR1043327547

Common questions

What is Thomas R. Brown, M.D.'s NPI number?

Thomas R. Brown, M.D.'s National Provider Identifier (NPI) is 1033137278, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas R. Brown, M.D. located?

The NPPES record lists a practice address at 2900 Daggett Ave, Klamath Falls, OR, 97601. Phone: (541) 884-1371. Providers update this record themselves, so call before visiting.

How can I verify Thomas R. Brown, M.D.'s license?

NPPES lists Oregon license number 15259, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.