Quick answers
- Which hospitals does Matthew J. Sansevere work at?
- Medicare's official clinician data lists Matthew J. Sansevere at 1 hospital: Hunterdon Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew J. Sansevere see patients?
- Medicare's clinician data lists 1 practice location in Princeton, NJ. Call before your visit to confirm the address.
- What is Matthew J. Sansevere's specialty?
- Medicare lists Oral Surgery as the primary specialty.
- Does Matthew J. Sansevere accept Medicare assignment?
- Medicare's clinician data says Matthew J. Sansevere 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 Matthew J. Sansevere?
- (609) 285-5844, as listed in official Medicare / NPI Registry data.
- What is Matthew J. Sansevere's NPI number?
- 1689297673. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew J. Sansevere works
Medicare's Facility Affiliation Data lists Matthew J. Sansevere at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hunterdon Medical CenterFlemington, NJ · Acute Care Hospital · CCN 310005
Practice locations
Addresses where Matthew J. Sansevere is enrolled with Medicare (CMS data updated 2026-10-02).
- 707 State Rd, Suite 222Princeton, NJ 08540 (609) 285‑5844
Group practices
Medicare enrollment lists Matthew J. Sansevere as a member of this group (CMS data updated 2026-10-02).
- West Jersey Oral and Maxillofacial Surgeons, P.C.3 clinicians in the group
Specialties
- Oral Surgeryprimary
Other oral surgeons in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Medical school | Georgia Regents University College Of Dental Medicine |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1689297673 |
| 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