Registry data as of Aug 27, 2026

Donald Lewis, MD

Occupational Medicine Physician · Portland, OR

Donald Lewis, MD is an occupational medicine physician with a practice address in Portland, Oregon, and NPI 1831813914, issued on Oct 3, 2022. Check the license on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1831813914
Name
Donald Lewis
Credential
MD
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License number
MD60877609 WA
Self-reported in NPPES; status is on the state search
Practice location
3900 SW Condor Ave, Portland, OR 97239
Phone
(440) 463-8322
Enumerated
Oct 3, 2022
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.
Download card Updates feed

Verify Donald Lewis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical BoardCheck 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.

Occupational Medicine Physician providers in Oregon

There are 27 occupational medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational medicine physician records in Oregon

  1. Carl Anderson, M..D.Portland, OR1871619080
  2. Tamara Arthur, D.O.Portland, OR1730205725
  3. Marcus Braman, MDSalem, OR1629065974
  4. Ruvin Breen, M.D.Portland, OR1154434314
  5. Brian Burke, MDTigard, OR1790822625
  6. Thomas Carver, M.D.Lake Oswego, OR1073631495
  7. Leslie Davidoff, MDAloha, OR1396920609
  8. Robert Davis, M.D.Portland, OR1427150408
  9. Anita Dekker, MD, MPHEugene, OR1659411379
  10. Adrianne Feldstein, M.D.Beaverton, OR1679669295

Common questions

What is Donald Lewis, MD's NPI number?

Donald Lewis, MD's National Provider Identifier (NPI) is 1831813914, issued on Oct 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Donald Lewis, MD located?

The NPPES record lists a practice address at 3900 SW Condor Ave, Portland, OR, 97239. Phone: (440) 463-8322. Providers update this record themselves, so call before visiting.

How can I verify Donald Lewis, MD's license?

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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.