Quick answers
- Which hospitals does Skye El-Sayegh work at?
- Medicare's official clinician data lists Skye El-Sayegh at 3 hospitals: Eskenazi Health, Westchester Medical Center and White Plains Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Skye El-Sayegh see patients?
- Medicare's clinician data lists 5 practice locations, including Valhalla, NY, Indianapolis, IN and Hawthorne, NY. Call before your visit to confirm the address.
- What is Skye El-Sayegh's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Skye El-Sayegh accept Medicare assignment?
- Yes. Medicare's clinician data says Skye El-Sayegh 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 Skye El-Sayegh?
- (888) 484-3258, as listed in official Medicare / NPI Registry data.
- What is Skye El-Sayegh's NPI number?
- 1154842433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Skye El-Sayegh works
Medicare's Facility Affiliation Data lists Skye El-Sayegh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Eskenazi HealthIndianapolis, IN · Acute Care Hospital · CCN 150024
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · CCN 330234
- White Plains Hospital CenterWhite Plains, NY · Acute Care Hospital · CCN 330304
Practice locations
Addresses where Skye El-Sayegh is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Woods RdValhalla, NY 10595
- 1701 N Senate BlvdIndianapolis, IN 46202 (888) 484‑3258
- 19 Bradhurst AveHawthorne, NY 10532
- 222 Westchester AveWhite Plains, NY 10604 (914) 428‑8239
- 95 Grasslands RdValhalla, NY 10595 (914) 493‑6940
Group practices
Medicare enrollment lists Skye El-Sayegh as a member of these groups (CMS data updated 2026-10-02).
- IU Health Medical Group LLC4,462 clinicians in the group
- Westchester Medical Center Advanced Physician Services PC897 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Valhalla
Clinicians with the same Medicare primary specialty in Valhalla, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154842433 |
| 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