Quick answers
- Which hospitals does Stephen Z. Peeke work at?
- Medicare's official clinician data lists Stephen Z. Peeke at 3 hospitals: Bayhealth Hospital, Sussex Campus, Bayhealth Medical Center, Kent Campus and Montefiore Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Stephen Z. Peeke see patients?
- Medicare's clinician data lists 3 practice locations, including Milford, DE, Bronx, NY and Dover, DE. Call before your visit to confirm the address.
- What is Stephen Z. Peeke's specialty?
- Medicare lists Hematology/Oncology as the primary specialty, and also Medical Oncology.
- Does Stephen Z. Peeke accept Medicare assignment?
- Medicare's clinician data says Stephen Z. Peeke may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Stephen Z. Peeke?
- (302) 430-5738, as listed in official Medicare / NPI Registry data.
- What is Stephen Z. Peeke's NPI number?
- 1013350297. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stephen Z. Peeke works
Medicare's Facility Affiliation Data lists Stephen Z. Peeke at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bayhealth Hospital, Sussex CampusMilford, DE · Acute Care Hospital · CCN 080009
- Bayhealth Medical Center, Kent CampusDover, DE · Acute Care Hospital · CCN 080004
- Montefiore Medical CenterBronx, NY · Acute Care Hospital · CCN 330059
Practice locations
Addresses where Stephen Z. Peeke is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Wellness Way, Bayhlth Hosp Sussex CampusMilford, DE 19963 (302) 430‑5738
- 111 E 210th StBronx, NY 10467
- 640 S State St, Bayhlth Kent CampusDover, DE 19901 (302) 744‑7000
Group practices
Medicare enrollment lists Stephen Z. Peeke as a member of these groups (CMS data updated 2026-10-02).
- Montefiore Medical Center2,820 clinicians in the group
- Bayhealth Medical Center, Inc413 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Medical Oncologyalso
Other hematologist-oncologists in Milford
Clinicians with the same Medicare primary specialty in Milford, DE — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1013350297 |
| 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