Quick answers
- Which hospitals does Christina A. Williams work at?
- Medicare's official clinician data lists Christina A. Williams at 2 hospitals: Fitzgibbon Hospital and SSM Health St. Mary's Hospital - Jefferson City. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christina A. Williams see patients?
- Medicare's clinician data lists 7 practice locations, including Belle, MO, Holts Summit, MO and Marshall, MO. Call before your visit to confirm the address.
- What is Christina A. Williams's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Christina A. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Christina A. 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 Christina A. Williams?
- (573) 859-3775, as listed in official Medicare / NPI Registry data.
- What is Christina A. Williams's NPI number?
- 1124614052. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christina A. Williams works
Medicare's Facility Affiliation Data lists Christina A. Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Fitzgibbon HospitalMarshall, MO · Acute Care Hospital · CCN 260142
- SSM Health St. Mary's Hospital - Jefferson CityJefferson City, MO · Acute Care Hospital · CCN 260011
Practice locations
Addresses where Christina A. Williams is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 100 Hwy 28 E, SSM Family PracticeBelle, MO 65013 (573) 859‑3775
- 140 Northstar DrHolts Summit, MO 65043 (573) 896‑8301
- 2305 S 65 HwyMarshall, MO 65340
- 2305 S Hwy 65Marshall, MO 65340
- 2511 W Edgewood Dr D, SSM Health Urgent CareJefferson City, MO 65109 (573) 761‑0304
Group practices
Medicare enrollment lists Christina A. Williams as a member of these groups (CMS data updated 2026-10-02).
- SSM Regional Health Services166 clinicians in the group
- John Fitzgibbon Memorial Hospital Inc45 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Belle
Clinicians with the same Medicare primary specialty in Belle, MO — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124614052 |
| 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