Quick answers
- Which hospitals does Viola Ortiz work at?
- Medicare's official clinician data lists Viola Ortiz at 1 hospital: Staten Island University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Viola Ortiz see patients?
- Medicare's clinician data lists 1 practice location in Staten Island, NY. Call before your visit to confirm the address.
- What is Viola Ortiz's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
- Does Viola Ortiz accept Medicare assignment?
- Yes. Medicare's clinician data says Viola Ortiz 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 Viola Ortiz?
- (718) 816-9056, as listed in official Medicare / NPI Registry data.
- What is Viola Ortiz's NPI number?
- 1235104282. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Viola Ortiz works
Medicare's Facility Affiliation Data lists Viola Ortiz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Staten Island University HospitalStaten Island, NY · Acute Care Hospital · CCN 330160
Practice locations
Addresses where Viola Ortiz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1776 Richmond RdStaten Island, NY 10306 (718) 816‑9056
Group practices
Medicare enrollment lists Viola Ortiz as a member of this group (CMS data updated 2026-10-02).
- Physicians of University Hospital PC59 clinicians in the group
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
Other internal medicine doctors in Staten Island
Clinicians with the same Medicare primary specialty in Staten Island, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1984 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235104282 |
| 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