Quick answers
- Does Leslie S. Feinberg accept Medicare assignment?
- Medicare's clinician data says Leslie S. Feinberg may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Leslie S. Feinberg's NPI number?
- 1588704266. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Leslie S. Feinberg is enrolled with Medicare (CMS data updated October 2, 2026).
- 1235 NE Gladys DrHermiston, OR 97838
- 633 E Main StHermiston, OR 97838 (541) 567‑0200
- PO Box, Suite 527Hermiston, OR 97838
Specialties
- Chiropracticprimary
Other chiropractors in Hermiston
Clinicians with the same Medicare primary specialty in Hermiston, OR — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Chiropractic college | Western States College Of Chiropractic |
| Graduation year | 1979 (47 years since chiropractic college) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1588704266 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians