Quick answers
- Which hospitals does Samuel P. Walker Jr. work at?
- Medicare's official clinician data lists Samuel P. Walker Jr. at 1 hospital: East Liverpool City Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Samuel P. Walker Jr. see patients?
- Medicare's clinician data lists 1 practice location in East Liverpool, OH. Call before your visit to confirm the address.
- What is Samuel P. Walker Jr.'s specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Samuel P. Walker Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Samuel P. Walker Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Samuel P. Walker Jr.?
- (330) 385-2926, as listed in official Medicare / NPI Registry data.
- What is Samuel P. Walker Jr.'s NPI number?
- 1255685152. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Samuel P. Walker Jr. works
Medicare's Facility Affiliation Data lists Samuel P. Walker Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Liverpool City HospitalEast Liverpool, OH · Acute Care Hospital · CCN 360096
Practice locations
Addresses where Samuel P. Walker Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 425 W 5th StEast Liverpool, OH 43920 (330) 385‑2926
Group practices
Medicare enrollment lists Samuel P. Walker Jr. as a member of this group (CMS data updated 2026-10-02).
- River Valley Physicians LLC55 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in East Liverpool
Clinicians with the same Medicare primary specialty in East Liverpool, OH — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255685152 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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