Quick answers
- Does Olivia R. Sliwa accept Medicare assignment?
- Yes. Medicare's clinician data says Olivia R. Sliwa 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 Olivia R. Sliwa's NPI number?
- 1124725957. 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 Olivia R. Sliwa is enrolled with Medicare (CMS data updated October 2, 2026).
- 2955 Brownwood Blvd, Suite 403The Villages, FL 32163 (352) 674‑8700
Group practices
Medicare enrollment lists Olivia R. Sliwa as a member of this group (CMS data updated October 2, 2026).
- Centerwell Senior Primary Care Vitality Inc159 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in The Villages
Clinicians with the same Medicare primary specialty in The Villages, FL — not a recommendation.
Other clinicians in Centerwell Senior Primary Care Vitality Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124725957 |
| 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