Quick answers
- Does Gary W. Gilliam accept Medicare assignment?
- Medicare's clinician data says Gary W. Gilliam may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Gary W. Gilliam's NPI number?
- 1154704708. 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 Gary W. Gilliam is enrolled with Medicare (CMS data updated October 2, 2026).
- 17285 Veterans Memorial HwyDungannon, VA 24245 (276) 467‑2201
Group practices
Medicare enrollment lists Gary W. Gilliam as a member of this group (CMS data updated October 2, 2026).
- Clinch River Health Services Inc11 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Dungannon
Clinicians with the same Medicare primary specialty in Dungannon, VA — not a recommendation.
Other clinicians in Clinch River Health Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1154704708 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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