Quick answers
- Which hospitals does Justine Young work at?
- Medicare's official clinician data lists Justine Young at 5 hospitals: Adventist Health White Memorial, California Hospital Medical Center LA, Community Hospital of Huntington Park, East Los Angeles Doctors Hospital and Memorial Hospital of Gardena. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Justine Young see patients?
- Medicare's clinician data lists 3 practice locations, including S El Monte, CA, Santa Ana, CA and Corona, CA. Call before your visit to confirm the address.
- What is Justine Young's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Justine Young accept Medicare assignment?
- Yes. Medicare's clinician data says Justine Young 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 Justine Young?
- (626) 579-7777, as listed in official Medicare / NPI Registry data.
- What is Justine Young's NPI number?
- 1104265677. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Justine Young works
Medicare's Facility Affiliation Data lists Justine Young at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health White MemorialLos Angeles, CA · Acute Care Hospital · CCN 050103
- California Hospital Medical Center LALos Angeles, CA · Acute Care Hospital · CCN 050149
- Community Hospital of Huntington ParkHuntington Park, CA · Acute Care Hospital · CCN 050091
- East Los Angeles Doctors HospitalLos Angeles, CA · Acute Care Hospital · CCN 050641
- Memorial Hospital of GardenaGardena, CA · Acute Care Hospital · CCN 050468
Practice locations
Addresses where Justine Young is enrolled with Medicare (CMS data updated 2026-10-02).
- 1701 Santa Anita AveS El Monte, CA 91733 (626) 579‑7777
- 2701 S Bristol StSanta Ana, CA 92704 (714) 754‑5454
- 800 S Main StCorona, CA 92882 (951) 737‑4343
Group practices
Medicare enrollment lists Justine Young as a member of these groups (CMS data updated 2026-10-02).
- Hospitalist Group of Montebello Inc58 clinicians in the group
- Im-Fsr Inc31 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in S El Monte
Clinicians with the same Medicare primary specialty in S El Monte, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104265677 |
| 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