Quick answers
- Which hospitals does Whitnee Essenmacher work at?
- Medicare's official clinician data lists Whitnee Essenmacher at 2 hospitals: Edward W Sparrow Hospital and University of Michigan Health- Sparrow Clinton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Whitnee Essenmacher see patients?
- Medicare's clinician data lists 1 practice location in Saint Johns, MI. Call before your visit to confirm the address.
- What is Whitnee Essenmacher's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Whitnee Essenmacher accept Medicare assignment?
- Yes. Medicare's clinician data says Whitnee Essenmacher 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 Whitnee Essenmacher?
- (989) 224-2338, as listed in official Medicare / NPI Registry data.
- What is Whitnee Essenmacher's NPI number?
- 1831707595. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Whitnee Essenmacher works
Medicare's Facility Affiliation Data lists Whitnee Essenmacher at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Edward W Sparrow HospitalLansing, MI · Acute Care Hospital · CCN 230230
- University of Michigan Health- Sparrow ClintonSaint Johns, MI · Critical Access Hospital · CCN 231326
Practice locations
Addresses where Whitnee Essenmacher is enrolled with Medicare (CMS data updated 2026-10-02).
- 901 S Oakland St, University of Michigan Health SparrSaint Johns, MI 48879 (989) 224‑2338
Group practices
Medicare enrollment lists Whitnee Essenmacher as a member of this group (CMS data updated 2026-10-02).
- Sparrow Clinton Hospital24 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Saint Johns
Clinicians with the same Medicare primary specialty in Saint Johns, MI — not a recommendation.
Clinician information
| Medical school | Central Michigan College Of Medicine |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831707595 |
| 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