Quick answers
- Where does Joseph J. Sansevere see patients?
- Medicare's clinician data lists 2 practice locations, including Flemington, NJ and Princeton, NJ. Call before your visit to confirm the address.
- What is Joseph J. Sansevere's specialty?
- Medicare lists Oral Surgery as the primary specialty, and also Maxillofacial Surgery.
- Does Joseph J. Sansevere accept Medicare assignment?
- Medicare's clinician data says Joseph 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 Joseph J. Sansevere?
- (908) 806-7060, as listed in official Medicare / NPI Registry data.
- What is Joseph J. Sansevere's NPI number?
- 1659308294. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Joseph J. Sansevere is enrolled with Medicare (CMS data updated 2026-10-02).
- 6 Sand Hill RdFlemington, NJ 08822 (908) 806‑7060
- 707 State Rd, Suite 222Princeton, NJ 08540 (609) 285‑5844
Group practices
Medicare enrollment lists Joseph 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
- Maxillofacial Surgeryalso
Other oral surgeons in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Medical school | University Of Connecticut School Of Medicine |
|---|---|
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1659308294 |
| 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
- 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