Quick answers
- Which hospitals does Alaa Eldin R. Osman work at?
- Medicare's official clinician data lists Alaa Eldin R. Osman at 1 hospital: Staten Island University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alaa Eldin R. Osman see patients?
- Medicare's clinician data lists 1 practice location in Staten Island, NY. Call before your visit to confirm the address.
- What is Alaa Eldin R. Osman's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Alaa Eldin R. Osman accept Medicare assignment?
- Yes. Medicare's clinician data says Alaa Eldin R. Osman 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 Alaa Eldin R. Osman?
- (212) 434-6980, as listed in official Medicare / NPI Registry data.
- What is Alaa Eldin R. Osman's NPI number?
- 1871099242. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alaa Eldin R. Osman works
Medicare's Facility Affiliation Data lists Alaa Eldin R. Osman 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 Alaa Eldin R. Osman is enrolled with Medicare (CMS data updated 2026-10-02).
- 475 Seaview AveStaten Island, NY 10305 (212) 434‑6980
Group practices
Medicare enrollment lists Alaa Eldin R. Osman as a member of this group (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Staten Island
Clinicians with the same Medicare primary specialty in Staten Island, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871099242 |
| 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