{"result_count":1,"results":[{"addresses":[{"address_1":"300 PASTEUR DR","address_purpose":"LOCATION","address_type":"DOM","city":"PALO ALTO","country_code":"US","country_name":"United States","postal_code":"943042203","state":"CA","telephone_number":"650-723-4000"},{"address_1":"300 PASTEUR DR","address_purpose":"MAILING","address_type":"DOM","city":"PALO ALTO","country_code":"US","country_name":"United States","postal_code":"943042203","state":"CA","telephone_number":"650-723-4000"}],"basic":{"certification_date":"2024-04-28","credential":"M.D.","enumeration_date":"2009-07-22","first_name":"VARVARA","last_name":"KIRCHNER","last_updated":"2024-04-28","middle_name":"A","sex":"F","sole_proprietor":"YES","status":"A"},"created_epoch":"1248294659000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1714323414000","number":"1083844146","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"204F00000X","desc":"Transplant Surgery","license":"52597","primary":false,"state":"MN","taxonomy_group":""},{"code":"204F00000X","desc":"Transplant Surgery","license":"C175512","primary":false,"state":"CA","taxonomy_group":""},{"code":"208600000X","desc":"Surgery","license":"C175512","primary":true,"state":"CA","taxonomy_group":""}]}]}