Quick answers
- Which hospitals does Anthony V. Zizzamia work at?
- Medicare's official clinician data lists Anthony V. Zizzamia at 3 hospitals: St Catherine of Siena Hospital, St Charles Hospital and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anthony V. Zizzamia see patients?
- Medicare's clinician data lists 4 practice locations, including Port Jefferson, NY, Nesconset, NY and Smithtown, NY. Call before your visit to confirm the address.
- What is Anthony V. Zizzamia's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Anthony V. Zizzamia accept Medicare assignment?
- Yes. Medicare's clinician data says Anthony V. Zizzamia 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 Anthony V. Zizzamia?
- (631) 474-6000, as listed in official Medicare / NPI Registry data.
- What is Anthony V. Zizzamia's NPI number?
- 1801237425. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anthony V. Zizzamia works
Medicare's Facility Affiliation Data lists Anthony V. Zizzamia at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Catherine of Siena HospitalSmithtown, NY · Acute Care Hospital · CCN 330401
- St Charles HospitalPort Jefferson, NY · Acute Care Hospital · CCN 330246
- Suny/Stony Brook University HospitalStony Brook, NY · Acute Care Hospital · CCN 330393
Practice locations
Addresses where Anthony V. Zizzamia is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 Belle Terre RdPort Jefferson, NY 11777 (631) 474‑6000
- 25 Gemini LnNesconset, NY 11767 (516) 852‑8882
- 260 E Middle Country Rd, Suite 104Smithtown, NY 11787 (631) 724‑1166
- 50 Route 25aSmithtown, NY 11787 (631) 862‑3693
Group practices
Medicare enrollment lists Anthony V. Zizzamia as a member of this group (CMS data updated 2026-10-02).
- Marjorie C. Ravitz DPM PC4 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Port Jefferson
Clinicians with the same Medicare primary specialty in Port Jefferson, NY — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Medical school | New York College Of Podiatric Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801237425 |
| 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