Banner Desert Medical Center in Mesa, Arizona - General . Health (7 days ago) Banner Desert Medical Center is a General Acute Care Hospital in Mesa, Arizona.The NPI Number for Banner Desert Medical Center is 1720011810. The current location address for Banner Desert Medical Center is 1400 S Dobson Rd, , Mesa, Arizona and the contact number is 480-412-3000 and fax number is 480-412-8711..