Quick answers
- Which hospitals does Gilbert A. Leidig work at?
- Medicare's official clinician data lists Gilbert A. Leidig at 5 hospitals: Bayhealth Medical Center, Kent Campus, Beebe Medical Center, Chester County Hospital, Christiana Hospital and Union Hospital of Cecil County. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gilbert A. Leidig see patients?
- Medicare's clinician data lists 8 practice locations, including Newark, DE, Middletown, DE and Millville, DE. Call before your visit to confirm the address.
- What is Gilbert A. Leidig's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Gilbert A. Leidig accept Medicare assignment?
- Yes. Medicare's clinician data says Gilbert A. Leidig 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 Gilbert A. Leidig?
- (302) 366-8600, as listed in official Medicare / NPI Registry data.
- What is Gilbert A. Leidig's NPI number?
- 1902835770. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gilbert A. Leidig works
Medicare's Facility Affiliation Data lists Gilbert A. Leidig at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bayhealth Medical Center, Kent CampusDover, DE · Acute Care Hospital · CCN 080004
- Beebe Medical CenterLewes, DE · Acute Care Hospital · CCN 080007
- Chester County HospitalWest Chester, PA · Acute Care Hospital · CCN 390179
- Christiana HospitalNewark, DE · Acute Care Hospital · CCN 080001
- Union Hospital of Cecil CountyElkton, MD · Acute Care Hospital · CCN 210032
Practice locations
Addresses where Gilbert A. Leidig is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1 Centurian Dr, Suite 200Newark, DE 19713 (302) 366‑8600
- 1050 Industrial DrMiddletown, DE 19709 (302) 366‑8600
- 35141 Atlantic Ave, Unit 3Millville, DE 19967 (302) 366‑5646
- 4755 Ogletown Stanton RdNewark, DE 19718 (302) 733‑1000
- 501 W 14th StWilmington, DE 19801
Group practices
Medicare enrollment lists Gilbert A. Leidig as a member of these groups (CMS data updated 2026-10-02).
- Christiana Care Health Services Inc1,483 clinicians in the group
- Cardiology Physicians, LLC49 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Delaware →
Other cardiologists in Newark
Clinicians with the same Medicare primary specialty in Newark, DE — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902835770 |
| 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