Quick answers
- Which hospitals does Sadia Riaz work at?
- Medicare's official clinician data lists Sadia Riaz at 5 hospitals: Long Island Jewish Medical Center, North Shore University Hospital, Ns/Lij HS Huntington Hospital, Ns/Lij HS Southside Hospital and Peconic Bay Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sadia Riaz see patients?
- Medicare's clinician data lists 6 practice locations, including Riverhead, NY, Huntington, NY and New Hyde Park, NY. Call before your visit to confirm the address.
- What is Sadia Riaz's specialty?
- Medicare lists Hematology as the primary specialty, and also Internal Medicine and Medical Oncology.
- Does Sadia Riaz accept Medicare assignment?
- Yes. Medicare's clinician data says Sadia Riaz 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.
- Does Sadia Riaz offer telehealth?
- Medicare's clinician data says Sadia Riaz offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sadia Riaz?
- (631) 414-6871, as listed in official Medicare / NPI Registry data.
- What is Sadia Riaz's NPI number?
- 1629260286. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sadia Riaz works
Medicare's Facility Affiliation Data lists Sadia Riaz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Long Island Jewish Medical CenterNew Hyde Park, NY · Acute Care Hospital · CCN 330195
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- Ns/Lij HS Huntington HospitalHuntington, NY · Acute Care Hospital · CCN 330045
- Ns/Lij HS Southside HospitalBay Shore, NY · Acute Care Hospital · CCN 330043
- Peconic Bay Medical CenterRiverhead, NY · Acute Care Hospital · CCN 330107
Practice locations
Addresses where Sadia Riaz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1 Heroes WayRiverhead, NY 11901 (631) 414‑6871
- 270 Park AveHuntington, NY 11743 (631) 427‑6060
- 27005 75th AveNew Hyde Park, NY 11040 (718) 470‑4449
- 301 E Main StBay Shore, NY 11706 (516) 734‑8656
- 440 E Main StBay Shore, NY 11706
Group practices
Medicare enrollment lists Sadia Riaz as a member of this group (CMS data updated 2026-10-02).
- North Shore Health System Medical Faculty Group Practice Inc164 clinicians in the group
Specialties
- Hematologyprimary
- Internal Medicinealso
- Medical Oncologyalso
Other hematologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629260286 |
| 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