Quick answers
- Which hospitals does Antonya Williams work at?
- Medicare's official clinician data lists Antonya Williams at 5 hospitals: CHRISTUS Shreveport-Bossier Health System, Claiborne Memorial Medical Center, Natchitoches Regional Medical Center, Springhill Medical Center and Willis Knighton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Antonya Williams see patients?
- Medicare's clinician data lists 2 practice locations, including Shreveport, LA. Call before your visit to confirm the address.
- What is Antonya Williams's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Antonya Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Antonya 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 Antonya Williams?
- (318) 681-4500, as listed in official Medicare / NPI Registry data.
- What is Antonya Williams's NPI number?
- 1679061279. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Antonya Williams works
Medicare's Facility Affiliation Data lists Antonya Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Shreveport-Bossier Health SystemShreveport, LA · Acute Care Hospital · CCN 190041
- Claiborne Memorial Medical CenterHomer, LA · Acute Care Hospital · CCN 190114
- Natchitoches Regional Medical CenterNatchitoches, LA · Acute Care Hospital · CCN 190007
- Springhill Medical CenterSpringhill, LA · Acute Care Hospital · CCN 190088
- Willis Knighton Medical CenterShreveport, LA · Acute Care Hospital · CCN 190111
Practice locations
Addresses where Antonya Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 1453 E Bert Kouns Industrial LoopShreveport, LA 71105 (318) 681‑4500
- 8001 Youree Dr, Suite 4007Shreveport, LA 71115 (318) 212‑3821
Group practices
Medicare enrollment lists Antonya Williams as a member of these groups (CMS data updated 2026-10-02).
- WK Pierremont Hospitalists25 clinicians in the group
- Northwest Louisiana Intensivists LLC18 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Shreveport
Clinicians with the same Medicare primary specialty in Shreveport, LA — 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) | 1679061279 |
| 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