Quick answers
- Which hospitals does Emily Y. Chu work at?
- Medicare's official clinician data lists Emily Y. Chu at 5 hospitals: Holy Redeemer Hospital and Medical Center, Hospital of University of Pennsylvania, Main Line Hospital Lankenau, Penn Presbyterian Medical Center and Pennsylvania Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Emily Y. Chu see patients?
- Medicare's clinician data lists 2 practice locations, including Radnor, PA and Philadelphia, PA. Call before your visit to confirm the address.
- What is Emily Y. Chu's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Emily Y. Chu accept Medicare assignment?
- Yes. Medicare's clinician data says Emily Y. Chu 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 Emily Y. Chu?
- (610) 902-2400, as listed in official Medicare / NPI Registry data.
- What is Emily Y. Chu's NPI number?
- 1689874935. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Emily Y. Chu works
Medicare's Facility Affiliation Data lists Emily Y. Chu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Holy Redeemer Hospital and Medical CenterMeadowbrook, PA · Acute Care Hospital · CCN 390097
- Hospital of University of PennsylvaniaPhiladelphia, PA · Acute Care Hospital · CCN 390111
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · CCN 390195
- Penn Presbyterian Medical CenterPhiladelphia, PA · Acute Care Hospital · CCN 390223
- Pennsylvania HospitalPhiladelphia, PA · Acute Care Hospital · CCN 390226
Practice locations
Addresses where Emily Y. Chu is enrolled with Medicare (CMS data updated 2026-10-02).
- 250 King of Prussia RdRadnor, PA 19087 (610) 902‑2400
- 3400 Spruce StPhiladelphia, PA 19104 (215) 662‑2737
Group practices
Medicare enrollment lists Emily Y. Chu as a member of this group (CMS data updated 2026-10-02).
- University of Penn - Medical Group3,505 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Radnor
Clinicians with the same Medicare primary specialty in Radnor, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689874935 |
| 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