Quick answers
- Where does Trinia S. Williams see patients?
- Medicare's clinician data lists 4 practice locations, including Salem, VA, Weber City, VA and Winchester, VA. Call before your visit to confirm the address.
- What is Trinia S. Williams's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Trinia S. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Trinia S. Williams 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 Trinia S. Williams?
- (540) 345-3894, as listed in official Medicare / NPI Registry data.
- What is Trinia S. Williams's NPI number?
- 1598269599. 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 Trinia S. Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 1945 Roanoke BlvdSalem, VA 24153 (540) 345‑3894
- 377 Clonce StWeber City, VA 24290 (276) 477‑5640
- 380 Millwood AveWinchester, VA 22601 (540) 667‑7010
- 456 E Main StWaverly, VA 23890 (540) 814‑5344
Group practices
Medicare enrollment lists Trinia S. Williams as a member of these groups (CMS data updated 2026-10-02).
- Pai Participant 1 LLC191 clinicians in the group
- Universal Health Corporation113 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Salem
Clinicians with the same Medicare primary specialty in Salem, VA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598269599 |
| 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