Quick answers
- Which hospitals does Hiep Ngo work at?
- Medicare's official clinician data lists Hiep Ngo at 3 hospitals: Good Samaritan Hospital, Hazel Hawkins Memorial Hospital and Santa Clara Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hiep Ngo see patients?
- Medicare's clinician data lists 3 practice locations, including Morgan Hill, CA, Mountain View, CA and Walnut Creek, CA. Call before your visit to confirm the address.
- What is Hiep Ngo's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Hiep Ngo accept Medicare assignment?
- Yes. Medicare's clinician data says Hiep Ngo 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 Hiep Ngo?
- (408) 778-4886, as listed in official Medicare / NPI Registry data.
- What is Hiep Ngo's NPI number?
- 1497763536. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hiep Ngo works
Medicare's Facility Affiliation Data lists Hiep Ngo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan HospitalSan Jose, CA · Acute Care Hospital · CCN 050380
- Hazel Hawkins Memorial HospitalHollister, CA · Critical Access Hospital · CCN 051337
- Santa Clara Valley Medical CenterSan Jose, CA · Acute Care Hospital · CCN 050038
Practice locations
Addresses where Hiep Ngo is enrolled with Medicare (CMS data updated 2026-10-02).
- 18431 Technology DrMorgan Hill, CA 95037 (408) 778‑4886
- 2204 Grant Rd, Suite 103Mountain View, CA 94040 (650) 967‑8841
- 365 Lennon LnWalnut Creek, CA 94598
Group practices
Medicare enrollment lists Hiep Ngo as a member of this group (CMS data updated 2026-10-02).
- Bass Medical Group291 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497763536 |
| 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