Quick answers
- Which hospitals does Joseph A. Brown work at?
- Medicare's official clinician data lists Joseph A. Brown at 1 hospital: Johnston Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph A. Brown see patients?
- Medicare's clinician data lists 2 practice locations, including Abingdon, VA. Call before your visit to confirm the address.
- What is Joseph A. Brown's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Joseph A. Brown accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph A. Brown 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 Joseph A. Brown?
- (276) 628-2612, as listed in official Medicare / NPI Registry data.
- What is Joseph A. Brown's NPI number?
- 1356320881. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph A. Brown works
Medicare's Facility Affiliation Data lists Joseph A. Brown at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johnston Memorial HospitalAbingdon, VA · Acute Care Hospital · CCN 490053
Practice locations
Addresses where Joseph A. Brown is enrolled with Medicare (CMS data updated 2026-10-02).
- 16000 Johnson Memorial DrAbingdon, VA 24211
- 323 Falls NwdrAbingdon, VA 24210 (276) 628‑2612
Group practices
Medicare enrollment lists Joseph A. Brown as a member of this group (CMS data updated 2026-10-02).
- Blue Ridge Medical Management Corporation289 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356320881 |
| 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