John S Farrell, M.D. is a gastroenterology internal medicine in Saint Louis, MO. 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. John S Farrell, M.D. NPI is 1194724724. 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:
621 S NEW BALLAS RD
SUITE 584A
SAINT LOUIS, MO
ZIP 63141-232
Phone: (314) 251-6966
Fax: (314) 251-6632
The enumeration date for this NPI number is 7/15/2005 and was last updated on 11/4/2008.