Quick answers
- Where does Pinchieh Chiang see patients?
- Medicare's clinician data lists 5 practice locations, including San Francisco, CA, Bloomfield, NJ and Dallas, TX. Call before your visit to confirm the address.
- What is Pinchieh Chiang's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Pinchieh Chiang accept Medicare assignment?
- Medicare's clinician data says Pinchieh Chiang may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Pinchieh Chiang's NPI number?
- 1558646513. 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 Pinchieh Chiang is enrolled with Medicare (CMS data updated 2026-10-02).
- 331 1st St, Ste. ASan Francisco, CA 94105
- 333 1st St, Suite ASan Francisco, CA 94105
- 440 Franklin StBloomfield, NJ 07003
- 440 Franklin St, Suite 300Bloomfield, NJ 07003
- PO BoxDallas, TX 75373
Specialties
- Family Practiceprimary
Other family doctors in San Francisco
Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1558646513 |
| 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