1 NPI-registered providers practice in Kenniwick, Washington. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Jennifer HelmsRD, CD, CDE | Registered Dietitian | Kenniwick, WA | 1700806809 |
Source: CMS NPPES Data Dissemination (June 2026).
