Quick answers
- Which hospitals does Jonathan D. Tester work at?
- Medicare's official clinician data lists Jonathan D. Tester at 3 hospitals: Cherokee Medical Center, Pelham Medical Center and Spartanburg Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan D. Tester see patients?
- Medicare's clinician data lists 3 practice locations, including Spartanburg, SC and Greer, SC. Call before your visit to confirm the address.
- What is Jonathan D. Tester's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jonathan D. Tester accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan D. Tester 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 Jonathan D. Tester?
- (864) 849-9140, as listed in official Medicare / NPI Registry data.
- What is Jonathan D. Tester's NPI number?
- 1891323457. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan D. Tester works
Medicare's Facility Affiliation Data lists Jonathan D. Tester at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cherokee Medical CenterGaffney, SC · Acute Care Hospital · CCN 420043
- Pelham Medical CenterGreer, SC · Acute Care Hospital · CCN 420103
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospital · CCN 420007
Practice locations
Addresses where Jonathan D. Tester is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 E Wood StSpartanburg, SC 29303
- 2755 S Hwy 14, Suite 2100Greer, SC 29650 (864) 849‑9140
- 853 N Church St, Suite 620Spartanburg, SC 29303 (864) 573‑7511
Group practices
Medicare enrollment lists Jonathan D. Tester as a member of this group (CMS data updated 2026-10-02).
- Spartanburg Medical Center1,078 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Spartanburg
Clinicians with the same Medicare primary specialty in Spartanburg, SC — not a recommendation.
Clinician information
| Graduation year | 2018 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891323457 |
| 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