Quick answers
- Which hospitals does Dwight C. De Risi work at?
- Medicare's official clinician data lists Dwight C. De Risi at 4 hospitals: Boca Raton Regional Hospital, Mercy Medical Center, North Shore University Hospital and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dwight C. De Risi see patients?
- Medicare's clinician data lists 3 practice locations, including New Hyde Park, NY, Bronx, NY and Smithtown, NY. Call before your visit to confirm the address.
- What is Dwight C. De Risi's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Dwight C. De Risi accept Medicare assignment?
- Yes. Medicare's clinician data says Dwight C. De Risi 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 Dwight C. De Risi?
- (631) 751-3000, as listed in official Medicare / NPI Registry data.
- What is Dwight C. De Risi's NPI number?
- 1902876204. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dwight C. De Risi works
Medicare's Facility Affiliation Data lists Dwight C. De Risi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boca Raton Regional HospitalBoca Raton, FL · Acute Care Hospital · CCN 100168
- Mercy Medical CenterRockville Centre, NY · Acute Care Hospital · CCN 330259
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Dwight C. De Risi is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Delaware Dr, Suite 101New Hyde Park, NY 11042 (631) 751‑3000
- 2330 Eastchester RdBronx, NY 10469 (631) 751‑3000
- 48 Route 25aSmithtown, NY 11787 (631) 751‑3000
Group practices
Medicare enrollment lists Dwight C. De Risi as a member of this group (CMS data updated 2026-10-02).
- North Shore Hematology Oncology Associates PC479 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in New Hyde Park
Clinicians with the same Medicare primary specialty in New Hyde Park, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | George Washington University School Of Medicine |
| Graduation year | 1973 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902876204 |
| 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