Quick answers
- Which hospitals does Adaeze A. Iwu work at?
- Medicare's official clinician data lists Adaeze A. Iwu at 1 hospital: Overlook Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adaeze A. Iwu see patients?
- Medicare's clinician data lists 3 practice locations, including Union, NJ, Piscataway, NJ and Freehold, NJ. Call before your visit to confirm the address.
- What is Adaeze A. Iwu's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Adaeze A. Iwu accept Medicare assignment?
- Yes. Medicare's clinician data says Adaeze A. Iwu 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 Adaeze A. Iwu?
- (954) 939-5000, as listed in official Medicare / NPI Registry data.
- What is Adaeze A. Iwu's NPI number?
- 1639437437. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adaeze A. Iwu works
Medicare's Facility Affiliation Data lists Adaeze A. Iwu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Overlook Medical CenterSummit, NJ · Acute Care Hospital · CCN 310051
Practice locations
Addresses where Adaeze A. Iwu is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Galloping Hill RdUnion, NJ 07083 (954) 939‑5000
- 1080 Stelton RdPiscataway, NJ 08854 (848) 230‑6802
- 315 W Main StFreehold, NJ 07728 (732) 414‑6850
Group practices
Medicare enrollment lists Adaeze A. Iwu as a member of these groups (CMS data updated 2026-10-02).
- Hackensack Meridian Urgent Care PC49 clinicians in the group
- Union Emergency Medical Associates LLC19 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Union
Clinicians with the same Medicare primary specialty in Union, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639437437 |
| 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