Dr. Kenneth Jay Welker, MD
Dr. Kenneth Jay Welker is a Surgery Physician provider (Surgery) practicing in Eugene, OR, registered in the NPPES registry with NPI 1891715678 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891715678 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Kenneth Jay Welker |
| Credential | MD |
| Sex | Male |
| Practice address | 1200 EXECUTIVE PKWY, STE 360, Eugene, OR, 97401 |
| Phone | 5417621155 |
| Fax | 5417621154 |
| Enumeration date | 2006-07-21 |
| Last updated in NPPES | 2009-01-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | MD22731 | OR |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 008834 | Medicaid | OR | — |
Copy-ready billing details
Provider: Kenneth Welker, MD NPI: 1891715678 Taxonomy: 208600000X (Surgery Physician) Address: 1200 EXECUTIVE PKWY, STE 360, Eugene, OR, 97401
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1033217575 | Jeanette Welker | Individual | Family Nurse Practitioner | Eugene, OR |
| 1104011071 | Vital Links West LLC | Organization | Surgery Physician | Eugene, OR |
| 1184924342 | Lottie Hinson | Individual | Massage Therapist | Eugene, OR |
| 1013334887 | Vital Health, LLC | Organization | Family Nurse Practitioner | Eugene, OR |
Verify this record
Cross-check NPI 1891715678 against the authoritative CMS record: view Dr. Kenneth Jay Welker on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Kenneth Welker?
Where does Kenneth Welker practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-01-02.