{"result_count":1,"results":[{"addresses":[{"address_1":"5777 E MAYO BLVD","address_purpose":"LOCATION","address_type":"DOM","city":"PHOENIX","country_code":"US","country_name":"United States","postal_code":"85054","state":"AZ","telephone_number":"480-301-7033"},{"address_1":"5777 E MAYO BLVD","address_purpose":"MAILING","address_type":"DOM","city":"PHOENIX","country_code":"US","country_name":"United States","postal_code":"850544502","state":"AZ","telephone_number":"480-301-7033"}],"basic":{"certification_date":"2020-09-08","credential":"M.D., Ph.D","enumeration_date":"2007-05-29","first_name":"GRACE","last_name":"KNUTTINEN","last_updated":"2020-09-08","name_prefix":"Dr.","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1180454469000","endpoints":[{"address_1":"5777 E Mayo Blvd","address_type":"DOM","affiliation":"N","city":"Phoenix","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"gknuttinen394912@ehrdirect.mayoclinicmsg.org","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"85054","state":"AZ","useDescription":""}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1599576357000","number":"1427259555","other_names":[{"code":"5","credential":"M.D., Ph.D","first_name":"MARTHA-GRACIA","last_name":"KNUTTINEN","prefix":"Dr.","suffix":"--","type":"Other Name"}],"practiceLocations":[{"address_1":"13400 E SHEA BLVD","address_purpose":"LOCATION","address_type":"DOM","city":"SCOTTSDALE","country_code":"US","country_name":"United States","postal_code":"852595452","state":"AZ","telephone_number":"480-301-8000"}],"taxonomies":[{"code":"2085R0204X","desc":"Radiology, Vascular & Interventional Radiology","license":"036111399","primary":false,"state":"IL","taxonomy_group":""},{"code":"2085R0204X","desc":"Radiology, Vascular & Interventional Radiology","license":"61303","primary":false,"state":"MN","taxonomy_group":""},{"code":"2085R0204X","desc":"Radiology, Vascular & Interventional Radiology","license":"50589","primary":true,"state":"AZ","taxonomy_group":""},{"code":"2085R0204X","desc":"Radiology, Vascular & Interventional Radiology","license":"ME129200","primary":false,"state":"FL","taxonomy_group":""}]}]}