Quick answers
- Which hospitals does Peter D. Stephan work at?
- Medicare's official clinician data lists Peter D. Stephan at 1 hospital: Ascension St Vincent Kokomo. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter D. Stephan see patients?
- Medicare's clinician data lists 3 practice locations, including Kokomo, IN and Indianapolis, IN. Call before your visit to confirm the address.
- What is Peter D. Stephan's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Peter D. Stephan accept Medicare assignment?
- Yes. Medicare's clinician data says Peter D. Stephan 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 D. Stephan?
- (765) 236-8299, as listed in official Medicare / NPI Registry data.
- What is Peter D. Stephan's NPI number?
- 1548266307. 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 D. Stephan works
Medicare's Facility Affiliation Data lists Peter D. Stephan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St Vincent KokomoKokomo, IN · Acute Care Hospital · CCN 150010
Practice locations
Addresses where Peter D. Stephan is enrolled with Medicare (CMS data updated 2026-10-02).
- 186 E Southway BlvdKokomo, IN 46902 (765) 236‑8299
- 188 E Southway BlvdKokomo, IN 46902 (765) 453‑9000
- 8433 Harcourt Rd, Suite 100Indianapolis, IN 46260 (317) 583‑7600
Group practices
Medicare enrollment lists Peter D. Stephan as a member of this group (CMS data updated 2026-10-02).
- St Vincent Medical Group Inc736 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Kokomo
Clinicians with the same Medicare primary specialty in Kokomo, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northwestern University Feinberg Medical School |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548266307 |
| 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