Quick answers
- Which hospitals does Mark G. Cadungog work at?
- Medicare's official clinician data lists Mark G. Cadungog at 4 hospitals: Bayhealth Hospital, Sussex Campus, Bayhealth Medical Center, Kent Campus, Beebe Medical Center and Christiana Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark G. Cadungog see patients?
- Medicare's clinician data lists 4 practice locations, including Wilmington, DE and Newark, DE. Call before your visit to confirm the address.
- What is Mark G. Cadungog's specialty?
- Medicare lists Gynecological Oncology as the primary specialty.
- Does Mark G. Cadungog accept Medicare assignment?
- Yes. Medicare's clinician data says Mark G. Cadungog 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.
- Does Mark G. Cadungog offer telehealth?
- Medicare's clinician data says Mark G. Cadungog offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark G. Cadungog?
- (302) 623-4601, as listed in official Medicare / NPI Registry data.
- What is Mark G. Cadungog's NPI number?
- 1154476190. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark G. Cadungog works
Medicare's Facility Affiliation Data lists Mark G. Cadungog 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
- Beebe Medical CenterLewes, DE · Acute Care Hospital · CCN 080007
- Christiana HospitalNewark, DE · Acute Care Hospital · CCN 080001
Practice locations
Addresses where Mark G. Cadungog is enrolled with Medicare (CMS data updated 2026-10-02).
- 1401 Foulk RdWilmington, DE 19803
- 4701 Ogletown Stanton Rd, Suite 1307Newark, DE 19713 (302) 623‑4601
- 4701 Ogletown Stanton Rd, Suite 2100Newark, DE 19713 (302) 623‑4960
- 4755 Ogletown Stanton RdNewark, DE 19718
Group practices
Medicare enrollment lists Mark G. Cadungog as a member of this group (CMS data updated 2026-10-02).
- Christiana Care Health Services Inc1,483 clinicians in the group
Specialties
- Gynecological Oncologyprimary
Other gynecologic oncologists in Delaware
Clinicians with the same Medicare primary specialty in Delaware — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Temple University School Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154476190 |
| 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