Quick answers
- Which hospitals does Peter A. Le Witt work at?
- Medicare's official clinician data lists Peter A. Le Witt at 1 hospital: Harper University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter A. Le Witt see patients?
- Medicare's clinician data lists 1 practice location in Detroit, MI. Call before your visit to confirm the address.
- What is Peter A. Le Witt's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Peter A. Le Witt accept Medicare assignment?
- Yes. Medicare's clinician data says Peter A. Le Witt 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 Peter A. Le Witt?
- (313) 745-4275, as listed in official Medicare / NPI Registry data.
- What is Peter A. Le Witt's NPI number?
- 1750434114. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter A. Le Witt works
Medicare's Facility Affiliation Data lists Peter A. Le Witt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Harper University HospitalDetroit, MI · Acute Care Hospital · CCN 230104
Practice locations
Addresses where Peter A. Le Witt is enrolled with Medicare (CMS data updated 2026-10-02).
- 4201 Saint Antoine StDetroit, MI 48201 (313) 745‑4275
Group practices
Medicare enrollment lists Peter A. Le Witt as a member of this group (CMS data updated 2026-10-02).
- University Physician Group403 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Detroit
Clinicians with the same Medicare primary specialty in Detroit, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Warren Alpert Medical School Of Brown University |
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750434114 |
| 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