Quick answers
- Which hospitals does Ali Haydar work at?
- Medicare's official clinician data lists Ali Haydar at 3 hospitals: Cooper University Hospital, Inspira Medical Center Vineland and West Jersey Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ali Haydar see patients?
- Medicare's clinician data lists 2 practice locations, including Voorhees, NJ and Willingboro, NJ. Call before your visit to confirm the address.
- What is Ali Haydar's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ali Haydar accept Medicare assignment?
- Yes. Medicare's clinician data says Ali Haydar 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 Ali Haydar?
- (856) 247-3000, as listed in official Medicare / NPI Registry data.
- What is Ali Haydar's NPI number?
- 1720648223. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ali Haydar works
Medicare's Facility Affiliation Data lists Ali Haydar at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cooper University HospitalCamden, NJ · Acute Care Hospital · CCN 310014
- Inspira Medical Center VinelandVineland, NJ · Acute Care Hospital · CCN 310032
- West Jersey HospitalVoorhees, NJ · Acute Care Hospital · CCN 310022
Practice locations
Addresses where Ali Haydar is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Bowman DrVoorhees, NJ 08043 (856) 247‑3000
- 218 A Sunset RdWillingboro, NJ 08046 (609) 835‑2900
Group practices
Medicare enrollment lists Ali Haydar as a member of this group (CMS data updated 2026-10-02).
- Cooper Physician Offices PA337 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Voorhees
Clinicians with the same Medicare primary specialty in Voorhees, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1720648223 |
| 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