Quick answers
- Does Mikki M. Olsson accept Medicare assignment?
- Yes. Medicare's clinician data says Mikki M. Olsson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Mikki M. Olsson's NPI number?
- 1144994146. 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 Mikki M. Olsson is enrolled with Medicare (CMS data updated October 2, 2026).
- 207 Jefferson StMansfield, LA 71052 (318) 871‑3109
- 207 JeffersontMansfield, LA 71052
- PO BoxMansfield, LA 71052
- PO Box, Suite 1636Mansfield, LA 71052
Group practices
Medicare enrollment lists Mikki M. Olsson as a member of this group (CMS data updated October 2, 2026).
- Desoto Hospital Association37 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Louisiana
Clinicians with the same Medicare primary specialty in Louisiana — not a recommendation.
Other clinicians in Desoto Hospital Association
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2011 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144994146 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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