Quick answers
- Where does Nathan L. Marsh see patients?
- Medicare's clinician data lists 1 practice location in Salem, OR. Call before your visit to confirm the address.
- What is Nathan L. Marsh's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does Nathan L. Marsh accept Medicare assignment?
- Medicare's clinician data says Nathan L. Marsh may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Nathan L. Marsh?
- (503) 378-0068, as listed in official Medicare / NPI Registry data.
- What is Nathan L. Marsh's NPI number?
- 1649647330. 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 Nathan L. Marsh is enrolled with Medicare (CMS data updated 2026-10-02).
- 705 Ewald Ave SESalem, OR 97302 (503) 378‑0068
Group practices
Medicare enrollment lists Nathan L. Marsh as a member of this group (CMS data updated 2026-10-02).
- Chiropractic Physicians, P.C.4 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Salem
Clinicians with the same Medicare primary specialty in Salem, OR — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | Life Chiropractic College |
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1649647330 |
| 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 2026-10-02, retrieved 2026-10-29
- 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