Quick answers
- Where does Rosaline Osu see patients?
- Medicare's clinician data lists 3 practice locations, including Baton Rouge, LA. Call before your visit to confirm the address.
- What is Rosaline Osu's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Rosaline Osu accept Medicare assignment?
- Yes. Medicare's clinician data says Rosaline Osu 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 Rosaline Osu?
- (225) 655-6422, as listed in official Medicare / NPI Registry data.
- What is Rosaline Osu's NPI number?
- 1235653890. 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 Rosaline Osu is enrolled with Medicare (CMS data updated 2026-10-02).
- 11055 Shoe Creek DrBaton Rouge, LA 70818
- 3801 N BlvdBaton Rouge, LA 70806 (225) 655‑6422
- 3849 N BlvdBaton Rouge, LA 70806 (225) 655‑6422
Group practices
Medicare enrollment lists Rosaline Osu as a member of these groups (CMS data updated 2026-10-02).
- Hiv-Aids Alliance for Region Two19 clinicians in the group
- Louisiana Stat Care LLC17 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Baton Rouge
Clinicians with the same Medicare primary specialty in Baton Rouge, LA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235653890 |
| 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