Quick answers
- Where does Peter Mezzacappa see patients?
- Medicare's clinician data lists 5 practice locations, including Englishtown, NJ, Princeton, NJ and Mercerville, NJ. Call before your visit to confirm the address.
- What is Peter Mezzacappa's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Peter Mezzacappa accept Medicare assignment?
- Yes. Medicare's clinician data says Peter Mezzacappa 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 Peter Mezzacappa?
- (732) 821-5563, as listed in official Medicare / NPI Registry data.
- What is Peter Mezzacappa's NPI number?
- 1356363808. 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 Peter Mezzacappa is enrolled with Medicare (CMS data updated 2026-10-02).
- 176 Route 9Englishtown, NJ 07726
- 419 N Harrison StPrinceton, NJ 08540
- 8 Quakerbridge PlzMercerville, NJ 08619 (732) 821‑5563
- 9 Centre Dr, Suite 110Monroe Township, NJ 08831
- 901 W Main StFreehold, NJ 07728
Group practices
Medicare enrollment lists Peter Mezzacappa as a member of this group (CMS data updated 2026-10-02).
- Princeton Radiology Associates PA57 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356363808 |
| 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