Quick answers
- Which hospitals does Kenneth Sunnergren work at?
- Medicare's official clinician data lists Kenneth Sunnergren at 2 hospitals: Bayhealth Hospital, Sussex Campus and Beebe Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kenneth Sunnergren see patients?
- Medicare's clinician data lists 4 practice locations, including Newark, DE, Lewes, DE and Millville, DE. Call before your visit to confirm the address.
- What is Kenneth Sunnergren's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Kenneth Sunnergren accept Medicare assignment?
- Medicare's clinician data says Kenneth Sunnergren 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 Kenneth Sunnergren?
- (302) 366-8600, as listed in official Medicare / NPI Registry data.
- What is Kenneth Sunnergren's NPI number?
- 1720055122. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kenneth Sunnergren works
Medicare's Facility Affiliation Data lists Kenneth Sunnergren 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
- Beebe Medical CenterLewes, DE · Acute Care Hospital · CCN 080007
Practice locations
Addresses where Kenneth Sunnergren is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Centurian Dr, Suite 200Newark, DE 19713 (302) 366‑8600
- 16704 Kings HwyLewes, DE 19958
- 35141 Atlantic Ave, Unit 3Millville, DE 19967
- 424 Savannah RdLewes, DE 19958 (302) 645‑3525
Group practices
Medicare enrollment lists Kenneth Sunnergren as a member of these groups (CMS data updated 2026-10-02).
- Beebe Physician Network Inc.310 clinicians in the group
- Cardiology Physicians, LLC49 clinicians in the group
- Beebe Medical Center Inc29 clinicians in the group
- Cardiovascular Consultants of Southern Delaware8 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 | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1720055122 |
| 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