Quick answers
- Where does Margaret Oconnell see patients?
- Medicare's clinician data lists 2 practice locations, including Indianapolis, IN and Saint Petersburg, FL. Call before your visit to confirm the address.
- What is Margaret Oconnell's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Margaret Oconnell accept Medicare assignment?
- Yes. Medicare's clinician data says Margaret Oconnell 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 Margaret Oconnell?
- (833) 687-4588, as listed in official Medicare / NPI Registry data.
- What is Margaret Oconnell's NPI number?
- 1215330584. 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 Margaret Oconnell is enrolled with Medicare (CMS data updated 2026-10-02).
- 333 S Alabama AveIndianapolis, IN 46204 (833) 687‑4588
- 407 1st Ave NSaint Petersburg, FL 33701 (833) 687‑4588
Group practices
Medicare enrollment lists Margaret Oconnell as a member of this group (CMS data updated 2026-10-02).
- Neurodivergent Empowerment Institute Inc4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Indianapolis
Clinicians with the same Medicare primary specialty in Indianapolis, IN — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215330584 |
| 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