Quick answers
- Which hospitals does Ala'A Mashal work at?
- Medicare's official clinician data lists Ala'A Mashal at 2 hospitals: MacNeal Hospital and Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ala'A Mashal see patients?
- Medicare's clinician data lists 1 practice location in Berwyn, IL. Call before your visit to confirm the address.
- What is Ala'A Mashal's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ala'A Mashal accept Medicare assignment?
- Yes. Medicare's clinician data says Ala'A Mashal 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 Ala'A Mashal's NPI number?
- 1407651854. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ala'A Mashal works
Medicare's Facility Affiliation Data lists Ala'A Mashal at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MacNeal HospitalBerwyn, IL · Acute Care Hospital · CCN 140054
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
Practice locations
Addresses where Ala'A Mashal is enrolled with Medicare (CMS data updated 2026-10-02).
- 3635 S Harlem AveBerwyn, IL 60402
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Berwyn
Clinicians with the same Medicare primary specialty in Berwyn, IL — not a recommendation.
Clinician information
| Graduation year | 2023 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407651854 |
| 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