NPPES file of Aug 9, 2026

Thad L. Nelson, M.D.

Family Medicine Physician · Lebanon, OR

Thad L. Nelson, M.D. is a family medicine physician with a practice address in Lebanon, Oregon, and NPI 1134156003, issued on Jun 27, 2006. Check the license (Oregon MD10521, 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
1134156003
Name
Thad L. Nelson
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD10521 OR
Self-reported in NPPES; status is on the state search
Practice location
325 Park St, Lebanon, OR 97355
Phone
(541) 451-7200
Enumerated
Jun 27, 2006
Record last updated
Mar 6, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(541) 451-7207
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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8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →

Also registered at 325 Park St

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

  1. Reda Bassaly, PA-CMedical Physician Assistant1043551930
  2. Edith Edwards, M.DInternal Medicine Physician1972879864
  3. Jinny Farrar, PA-CMedical Physician Assistant1003068933
  4. Anna Jacobi, NPNurse Practitioner1942778410
  5. C Johnson, PA-CPhysician Assistant1770529919
  6. Mary Lane, PA-CMedical Physician Assistant1083738595

Verify Thad L. Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD10521    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

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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Thad L. Nelson among 2,847 family medicine physician records in Oregon

Thad L. Nelson, M.D. is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 53% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2013 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 family medicine physician records list a practice address in Lebanon

They are 37 of the 612 NPPES records with a practice address in Lebanon, and 2,847 family medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,847 in Oregon → Every provider in Lebanon → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Richard Alley, M.D.Lebanon, OR 973551760511844
  2. Marylou Belozer, M.D.Lebanon, OR 973551356380208
  3. Janice Blumer, D.O.Lebanon, OR 973551427157932
  4. Robyn Dreibelbis, DOLebanon, OR 973551679581680
  5. Richard Evans, M.D.Lebanon, OR 973551730115551
  6. Patricia Harding, MDLebanon, OR 973551073760757
  7. John Hein, M.D.Lebanon, OR 973551265429088
  8. Janine Hein, M.D.Lebanon, OR 973551730176546

Common questions

What is Thad L. Nelson, M.D.'s NPI number?

Thad L. Nelson, M.D.'s National Provider Identifier (NPI) is 1134156003, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thad L. Nelson, M.D. located?

The NPPES record lists a practice address at 325 Park St, Lebanon, OR, 97355. Phone: (541) 451-7200. Providers update this record themselves, so call before visiting.

How can I verify Thad L. Nelson, M.D.'s license?

NPPES lists Oregon license number MD10521, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.