Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Oanh Hoang Ha located in the city of Walnut Creek, state California. The legal address of the Doctor 1425 S Main St. Directions to the Doctor Dr. Oanh Hoang Ha can be found on our interactive map. Ask your questions by calling Data not provided on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: American Board of Anesthesiology Certification in Anesthesiology Your comments (not for publishing) * — Required information Dr. Oanh Hoang Ha - Walnut Creek ← View details 1425 S Main St, California, Walnut Creek, 94596, Walnut Creek, California 94596 Data not provided