Guillermo A. Ortiz San Juan, MD is a gastroenterology internal medicine in Boston, MA with 12 years of experience. 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. Guillermo A. Ortiz San Juan, MD NPI is 1083098784. 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:
736 CAMBRIDGE ST
BOSTON, MA
ZIP 02135-907
Phone: (617) 789-3000
The NPI 1083098784 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The enumeration date for this NPI number is 7/13/2015 and was last updated on 9/27/2021.