HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

JOSEPH WEIJOE HSIAO, PA

PHYSICIAN ASSISTANT

Graduated: 2023

NPI: 1730813205

Practice Locations (6)

PROVIDENCE MEDICAL FOUNDATION

200 W CTR ST PROMENADE

ANAHEIM, CA 928053960

PROVIDENCE MEDICAL FOUNDATION

2700 DOLBEER ST

EUREKA, CA 955014736

7074458121

PROVIDENCE MEDICAL FOUNDATION

2710 DOLBEER ST

EUREKA, CA 955014736

7072672060

PROVIDENCE MEDICAL FOUNDATION

2826 HARRIS ST

EUREKA, CA 955034809

7074438066

PROVIDENCE MEDICAL FOUNDATION

3300 RENNER DR

FORTUNA, CA 955403120

7077253361

PROVIDENCE MEDICAL FOUNDATION

500 DOYLE PARK DR

SANTA ROSA, CA 954054559

Source: CMS National Downloadable File, September 2026.

JOSEPH HSIAO, PA | HealthCareAtlasUSA