Quick answers
- Which hospitals does Sarah L. Otten work at?
- Medicare's official clinician data lists Sarah L. Otten at 2 hospitals: St Joe Mercy Hospital System Livonia and Trinity Health Ann Arbor Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sarah L. Otten see patients?
- Medicare's clinician data lists 1 practice location in Canton, MI. Call before your visit to confirm the address.
- What is Sarah L. Otten's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sarah L. Otten accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah L. Otten 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 Sarah L. Otten's NPI number?
- 1023429586. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sarah L. Otten works
Medicare's Facility Affiliation Data lists Sarah L. Otten at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · CCN 230002
- Trinity Health Ann Arbor HospitalAnn Arbor, MI · Acute Care Hospital · CCN 230156
Practice locations
Addresses where Sarah L. Otten is enrolled with Medicare (CMS data updated 2026-10-02).
- 49650 Cherry Hill Rd, Suite 120Canton, MI 48187
Group practices
Medicare enrollment lists Sarah L. Otten as a member of this group (CMS data updated 2026-10-02).
- Iha Health Services Corporation1,168 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Canton
Clinicians with the same Medicare primary specialty in Canton, MI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023429586 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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