Quick answers
- Which hospitals does Aaron Kornhauser work at?
- Medicare's official clinician data lists Aaron Kornhauser at 2 hospitals: Lehigh Valley Hospital and Penn State Health St. Joseph. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Aaron Kornhauser see patients?
- Medicare's clinician data lists 2 practice locations, including Allentown, PA and Reading, PA. Call before your visit to confirm the address.
- What is Aaron Kornhauser's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Aaron Kornhauser accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron Kornhauser 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 Aaron Kornhauser?
- (610) 402-8111, as listed in official Medicare / NPI Registry data.
- What is Aaron Kornhauser's NPI number?
- 1912261090. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Aaron Kornhauser works
Medicare's Facility Affiliation Data lists Aaron Kornhauser at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lehigh Valley HospitalAllentown, PA · Acute Care Hospital · CCN 390133
- Penn State Health St. JosephReading, PA · Acute Care Hospital · CCN 390096
Practice locations
Addresses where Aaron Kornhauser is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 S Cedar Crest Blvd, Lvpg Emergency MedicineAllentown, PA 18103 (610) 402‑8111
- 2500 Bernville RdReading, PA 19605 (610) 378‑2330
Group practices
Medicare enrollment lists Aaron Kornhauser as a member of these groups (CMS data updated 2026-10-02).
- Lehigh Valley Physician Group2,542 clinicians in the group
- Emergency Physician Associates of Pennsylvania PC85 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Allentown
Clinicians with the same Medicare primary specialty in Allentown, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912261090 |
| 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