Quick answers
- Which hospitals does Joseph Wu work at?
- Medicare's official clinician data lists Joseph Wu at 1 hospital: New York-Presbyterian/Queens. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph Wu see patients?
- Medicare's clinician data lists 2 practice locations, including Long Island City, NY and Flushing, NY. Call before your visit to confirm the address.
- What is Joseph Wu's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Joseph Wu accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph Wu 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 Joseph Wu?
- (718) 932-1000, as listed in official Medicare / NPI Registry data.
- What is Joseph Wu's NPI number?
- 1497338735. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph Wu works
Medicare's Facility Affiliation Data lists Joseph Wu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- New York-Presbyterian/QueensFlushing, NY · Acute Care Hospital · CCN 330055
Practice locations
Addresses where Joseph Wu is enrolled with Medicare (CMS data updated 2026-10-02).
- 2510 30th AveLong Island City, NY 11102 (718) 932‑1000
- 5645 Main StFlushing, NY 11355 (954) 939‑5000
Group practices
Medicare enrollment lists Joseph Wu as a member of these groups (CMS data updated 2026-10-02).
- Icahn School of Medicine at Mount Sinai2,843 clinicians in the group
- Queens Emergency Medical Associates PLLC45 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Long Island City
Clinicians with the same Medicare primary specialty in Long Island City, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Bradenton |
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497338735 |
| 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