Quick answers
- Which hospitals does Amy T. Do-Nguyen work at?
- Medicare's official clinician data lists Amy T. Do-Nguyen at 2 hospitals: Kaiser Foundation Hospital - Oakland/Richmond and Northern Inyo Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amy T. Do-Nguyen see patients?
- Medicare's clinician data lists 3 practice locations, including Bishop, CA, San Leandro, CA and Honolulu, HI. Call before your visit to confirm the address.
- What is Amy T. Do-Nguyen's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Amy T. Do-Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Amy T. Do-Nguyen 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 Amy T. Do-Nguyen?
- (760) 873-5811, as listed in official Medicare / NPI Registry data.
- What is Amy T. Do-Nguyen's NPI number?
- 1639733314. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amy T. Do-Nguyen works
Medicare's Facility Affiliation Data lists Amy T. Do-Nguyen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaiser Foundation Hospital - Oakland/RichmondOakland, CA · Acute Care Hospital · CCN 050075
- Northern Inyo HospitalBishop, CA · Critical Access Hospital · CCN 051324
Practice locations
Addresses where Amy T. Do-Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 150 Pioneer LnBishop, CA 93514 (760) 873‑5811
- 2500 Merced StSan Leandro, CA 94577 (510) 454‑1000
- 3288 Moanalua RdHonolulu, HI 96819 (808) 432‑0000
Group practices
Medicare enrollment lists Amy T. Do-Nguyen as a member of these groups (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
- Hawaii Permanente Medical Group Inc704 clinicians in the group
- Northern Inyo Healthcare District108 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Bishop
Clinicians with the same Medicare primary specialty in Bishop, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639733314 |
| 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