NPPES file of Aug 9, 2026

Thomas Robert Neumann, M.D.

Radiation Oncology Physician · Bellingham, WA

Thomas Robert Neumann, M.D. is a radiation oncology physician with a practice address in Bellingham, Washington, and NPI 1841271574, issued on Nov 9, 2005. Check the license (Washington 00029075, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841271574
Name
Thomas Robert Neumann
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
00029075 WA
94-343 NM
F6995 TX
Self-reported in NPPES; status is on the state search
Practice location
308 N Garden Ter, Bellingham, WA 98225
Phone
(806) 438-4286
Enumerated
Nov 9, 2005
Record last updated
Jun 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(806) 375-5035
Medicaid IDs
000Z4513 NM
1257735 TX
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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Verify Thomas Robert Neumann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license 00029075
    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 Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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82% fewer Medicare Part D claims than the average radiation oncology physician in 2024

24 Medicare Part D claims, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.

  1. Thomas Neumann24
  2. Specialty average134

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Thomas Robert Neumann among 198 radiation oncology physician records in Washington

Thomas Robert Neumann, M.D. is one of 198 radiation oncology physician records with a practice address in Washington. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Washington

There are 198 radiation oncology physician records in Washington.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Andrea Arnett, M.D., PH.D.Bellingham, WA 982251316280431
  2. Christine Cha, MDBellingham, WA 982251053313817
  3. James PeltonBellingham, WA 982251558449918
  4. William Hall, M.D.Bellingham, WA 982261790768513
  5. Alexei Polishchuk, M.D.Bellingham, WA 982261295021921
  6. Michael Taylor, M.D.Bellingham, WA 982261871596502
  7. Aaron Brown, M.D.Everett, WA 982011720401946
  8. Darren Little, M.D.Everett, WA 982011639137342

Common questions

What is Thomas Robert Neumann, M.D.'s NPI number?

Thomas Robert Neumann, M.D.'s National Provider Identifier (NPI) is 1841271574, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Robert Neumann, M.D. located?

The NPPES record lists a practice address at 308 N Garden Ter, Bellingham, WA, 98225. Phone: (806) 438-4286. Providers update this record themselves, so call before visiting.

How can I verify Thomas Robert Neumann, M.D.'s license?

NPPES lists Washington license number 00029075, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Robert Neumann, M.D. prescribe under Medicare Part D?

In 2024, Thomas Robert Neumann, M.D. had 24 Medicare Part D claims; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.