Quick answers
- Where does Huiwen Hao see patients?
- Medicare's clinician data lists 1 practice location in Fresno, CA. Call before your visit to confirm the address.
- What is Huiwen Hao's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Huiwen Hao accept Medicare assignment?
- Yes. Medicare's clinician data says Huiwen Hao 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 Huiwen Hao?
- (559) 448-4555, as listed in official Medicare / NPI Registry data.
- What is Huiwen Hao's NPI number?
- 1609954593. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Huiwen Hao is enrolled with Medicare (CMS data updated 2026-10-02).
- 4785 N 1st StFresno, CA 93726 (559) 448‑4555
Group practices
Medicare enrollment lists Huiwen Hao as a member of this group (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Fresno
Clinicians with the same Medicare primary specialty in Fresno, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1990 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609954593 |
| 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
- 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