Quick answers
- Where does Keith L. Alexander see patients?
- Medicare's clinician data lists 2 practice locations, including Diberville, MS and Biloxi, MS. Call before your visit to confirm the address.
- What is Keith L. Alexander's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Keith L. Alexander accept Medicare assignment?
- Yes. Medicare's clinician data says Keith L. Alexander 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 Keith L. Alexander?
- (228) 392-4153, as listed in official Medicare / NPI Registry data.
- What is Keith L. Alexander's NPI number?
- 1376377580. 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 Keith L. Alexander is enrolled with Medicare (CMS data updated 2026-10-02).
- 3446 Big Ridge RdDiberville, MS 39540 (228) 392‑4153
- 715 A Division StBiloxi, MS 39530 (229) 374‑4991
Group practices
Medicare enrollment lists Keith L. Alexander as a member of this group (CMS data updated 2026-10-02).
- Coastal Family Health Center, Inc47 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Diberville
Clinicians with the same Medicare primary specialty in Diberville, MS — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376377580 |
| 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