Quick answers
- Which hospitals does Sumner B. Douglas work at?
- Medicare's official clinician data lists Sumner B. Douglas at 5 hospitals: Crossgates River Oaks Hospital, Merit Health Central, Merit Health River Oaks, Mississippi Baptist Medical Center and St Dominic-Jackson Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sumner B. Douglas see patients?
- Medicare's clinician data lists 2 practice locations, including Jackson, MS and Biloxi, MS. Call before your visit to confirm the address.
- What is Sumner B. Douglas's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sumner B. Douglas accept Medicare assignment?
- Yes. Medicare's clinician data says Sumner B. Douglas 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 Sumner B. Douglas?
- (769) 243-6141, as listed in official Medicare / NPI Registry data.
- What is Sumner B. Douglas's NPI number?
- 1548821333. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sumner B. Douglas works
Medicare's Facility Affiliation Data lists Sumner B. Douglas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Crossgates River Oaks HospitalBrandon, MS · Acute Care Hospital · CCN 250096
- Merit Health CentralJackson, MS · Acute Care Hospital · CCN 250072
- Merit Health River OaksFlowood, MS · Acute Care Hospital · CCN 250138
- Mississippi Baptist Medical CenterJackson, MS · Acute Care Hospital · CCN 250102
- St Dominic-Jackson Memorial HospitalJackson, MS · Acute Care Hospital · CCN 250048
Practice locations
Addresses where Sumner B. Douglas is enrolled with Medicare (CMS data updated 2026-10-02).
- 1190 N State StJackson, MS 39202 (769) 243‑6141
- 2781 C T Switzer SR Dr, Suite 100Biloxi, MS 39531 (769) 243‑6141
Group practices
Medicare enrollment lists Sumner B. Douglas as a member of these groups (CMS data updated 2026-10-02).
- Wound Management Specialists LLC149 clinicians in the group
- Healthcare Plus Limited Liability Company125 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Jackson
Clinicians with the same Medicare primary specialty in Jackson, MS — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548821333 |
| 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