Quick answers
- Where does Alisa Stephens see patients?
- Medicare's clinician data lists 2 practice locations, including Picayune, MS and Mandeville, LA. Call before your visit to confirm the address.
- What is Alisa Stephens's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Alisa Stephens accept Medicare assignment?
- Yes. Medicare's clinician data says Alisa Stephens 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 Alisa Stephens?
- (601) 651-3500, as listed in official Medicare / NPI Registry data.
- What is Alisa Stephens's NPI number?
- 1457986564. 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 Alisa Stephens is enrolled with Medicare (CMS data updated 2026-10-02).
- 1839 Cooper RdPicayune, MS 39466 (601) 651‑3500
- 3235 E Causeway Approach, Ohs East Causeway ApproachMandeville, LA 70448 (985) 375‑2828
Group practices
Medicare enrollment lists Alisa Stephens as a member of these groups (CMS data updated 2026-10-02).
- Ochsner Clinic LLC2,864 clinicians in the group
- Ochsner Mississippi, LLC100 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Picayune
Clinicians with the same Medicare primary specialty in Picayune, MS — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457986564 |
| 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