Quick answers
- Where does Madison B. Ellison see patients?
- Medicare's clinician data lists 3 practice locations, including Johnson City, TN, Clintwood, VA and Kingsport, TN. Call before your visit to confirm the address.
- What is Madison B. Ellison's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Madison B. Ellison accept Medicare assignment?
- Yes. Medicare's clinician data says Madison B. Ellison 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 Madison B. Ellison?
- (423) 282-9011, as listed in official Medicare / NPI Registry data.
- What is Madison B. Ellison's NPI number?
- 1871293613. 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 Madison B. Ellison is enrolled with Medicare (CMS data updated 2026-10-02).
- 2410 Susannah StJohnson City, TN 37601 (423) 282‑9011
- 4862 Dickenson Hwy, PO Box 1810Clintwood, VA 24228
- 875 Larry Neil WayKingsport, TN 37660 (423) 282‑9011
Group practices
Medicare enrollment lists Madison B. Ellison as a member of these groups (CMS data updated 2026-10-02).
- Watauga Orthopaedics PLC85 clinicians in the group
- Dominion Health and Fitness, Inc71 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Johnson City
Clinicians with the same Medicare primary specialty in Johnson City, TN — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871293613 |
| 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