Kenneth Jay Welker, MD
Surgery Physician · Eugene, OR
Kenneth Jay Welker, MD is a surgery physician with a practice address in Eugene, Oregon, and NPI 1891715678, issued on Jul 21, 2006. Check the license (Oregon MD22731, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kenneth Jay Welker
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD22731 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Executive Pkwy, Eugene, OR 97401
- Phone
- (541) 762-1155
- Enumerated
- Jul 21, 2006
- Record last updated
- Jan 2, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (541) 762-1154
- Medicaid ID
- 008834 OR
- Entity
- Type 1 · individual
Also registered at 1200 Executive Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lottie Hinson, LMTMassage Therapist1184924342
- Jeanette Welker, RN, FNPFamily Nurse Practitioner1033217575
Verify Kenneth Jay Welker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD22731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Surgery Physician providers in Oregon
There are 524 surgery physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other surgery physician records in Oregon
- Pedro Abdala, MDStayton, OR1700415932
- Shaan Akhtar, M.D.Redmond, OR1790165876
- Shaghayegh Aliabadi, M.D.Portland, OR1083785562
- Julianne Allen, MDMedford, OR1467816363
- Carrie Allison, MDSalem, OR1548487184
- Steffan Anderson, M.D., PH.D.Florence, OR1336292549
- Taylor Anderson, MDPortland, OR1225614688
- John Antolik, MDOregon City, OR1417927351
- Stephen Archer, M.D.Bend, OR1699750307
- Benjamin Arndt, RNFASalem, OR1871156588
Common questions
What is Kenneth Jay Welker, MD's NPI number?
Kenneth Jay Welker, MD's National Provider Identifier (NPI) is 1891715678, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Jay Welker, MD located?
The NPPES record lists a practice address at 1200 Executive Pkwy, Eugene, OR, 97401. Phone: (541) 762-1155. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Jay Welker, MD's license?
NPPES lists Oregon license number MD22731, 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.