Quick answers
- Which hospitals does Mary Addezio work at?
- Medicare's official clinician data lists Mary Addezio at 1 hospital: Robert Wood Johnson University Hospital at Hamilton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mary Addezio see patients?
- Medicare's clinician data lists 1 practice location in Hamilton, NJ. Call before your visit to confirm the address.
- What is Mary Addezio's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Mary Addezio accept Medicare assignment?
- Yes. Medicare's clinician data says Mary Addezio 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 Mary Addezio's NPI number?
- 1073409991. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mary Addezio works
Medicare's Facility Affiliation Data lists Mary Addezio at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Robert Wood Johnson University Hospital at HamiltonHamilton, NJ · Acute Care Hospital · CCN 310110
Practice locations
Addresses where Mary Addezio is enrolled with Medicare (CMS data updated 2026-10-02).
- 1374 Whitehorse Hamilton Square Rd, Units 201 204 Units B1 B4Hamilton, NJ 08690
Group practices
Medicare enrollment lists Mary Addezio as a member of this group (CMS data updated 2026-10-02).
- Allied Digestive Health LLC286 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Hamilton
Clinicians with the same Medicare primary specialty in Hamilton, NJ — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073409991 |
| 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