Quick answers
- Which hospitals does Joseph Deantonio work at?
- Medicare's official clinician data lists Joseph Deantonio at 2 hospitals: Capital Health Medical Center - Hopewell and Capital Health Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph Deantonio see patients?
- Medicare's clinician data lists 2 practice locations, including Lawrenceville, NJ. Call before your visit to confirm the address.
- What is Joseph Deantonio's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Joseph Deantonio accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph Deantonio 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 Joseph Deantonio?
- (609) 882-2185, as listed in official Medicare / NPI Registry data.
- What is Joseph Deantonio's NPI number?
- 1295745859. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph Deantonio works
Medicare's Facility Affiliation Data lists Joseph Deantonio at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Capital Health Medical Center - HopewellPennington, NJ · Acute Care Hospital · CCN 310044
- Capital Health Regional Medical CenterTrenton, NJ · Acute Care Hospital · CCN 310092
Practice locations
Addresses where Joseph Deantonio is enrolled with Medicare (CMS data updated 2026-10-02).
- 3100 Princeton Pike, 4cLawrenceville, NJ 08648
- 3100 Princeton Pike, Suite CLawrenceville, NJ 08648 (609) 882‑2185
Specialties
- Gastroenterologyprimary
Other gastroenterologists in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Saint Louis University School Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295745859 |
| 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