Quick answers
- Which hospitals does John E. Walton work at?
- Medicare's official clinician data lists John E. Walton at 4 hospitals: Advent Health Polk, Pelham Medical Center, Spartanburg Medical Center and St Francis-Downtown. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John E. Walton see patients?
- Medicare's clinician data lists 1 practice location in Greer, SC. Call before your visit to confirm the address.
- What is John E. Walton's specialty?
- Medicare lists Urology as the primary specialty.
- Does John E. Walton accept Medicare assignment?
- Yes. Medicare's clinician data says John E. Walton 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 John E. Walton?
- (864) 877-0779, as listed in official Medicare / NPI Registry data.
- What is John E. Walton's NPI number?
- 1376632703. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John E. Walton works
Medicare's Facility Affiliation Data lists John E. Walton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advent Health PolkColumbus, NC · Critical Access Hospital · CCN 341322
- Pelham Medical CenterGreer, SC · Acute Care Hospital · CCN 420103
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospital · CCN 420007
- St Francis-DowntownGreenville, SC · Acute Care Hospital · CCN 420023
Practice locations
Addresses where John E. Walton is enrolled with Medicare (CMS data updated 2026-10-02).
- 402 Memorial Dr ExtGreer, SC 29651 (864) 877‑0779
Specialties
- Urologyprimary
Other urologists in South Carolina
Clinicians with the same Medicare primary specialty in South Carolina — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Florida College Of Medicine |
| Graduation year | 1967 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376632703 |
| 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