Quick answers
- Which hospitals does Sydney Johnson work at?
- Medicare's official clinician data lists Sydney Johnson at 1 hospital: Johnson City Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sydney Johnson see patients?
- Medicare's clinician data lists 2 practice locations, including Elizabethton, TN and Hampton, TN. Call before your visit to confirm the address.
- What is Sydney Johnson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sydney Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Sydney Johnson 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 Sydney Johnson?
- (423) 543-2584, as listed in official Medicare / NPI Registry data.
- What is Sydney Johnson's NPI number?
- 1598593022. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sydney Johnson works
Medicare's Facility Affiliation Data lists Sydney Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johnson City Medical CenterJohnson City, TN · Acute Care Hospital · CCN 440063
Practice locations
Addresses where Sydney Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1500 W Elk AveElizabethton, TN 37643 (423) 543‑2584
- 437 Hwy 321Hampton, TN 37658 (423) 725‑5062
Group practices
Medicare enrollment lists Sydney Johnson as a member of this group (CMS data updated 2026-10-02).
- Medical Care PLLC39 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Elizabethton
Clinicians with the same Medicare primary specialty in Elizabethton, TN — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598593022 |
| 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