Derrick Siao, M.D. is a gastroenterology internal medicine in Santa Clara, CA. The provider is an internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. Derrick Siao, M.D. NPI is 1073849261. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
710 LAWRENCE EXPY
DEPT 248
SANTA CLARA, CA
ZIP 95051-173
Phone: (408) 851-2750
The enumeration date for this NPI number is 10/23/2009 and was last updated on 2/11/2022.