{"result_count":1,"results":[{"addresses":[{"address_1":"PO BOX 6102","address_purpose":"MAILING","address_type":"DOM","city":"NOVATO","country_code":"US","country_name":"United States","fax_number":"415-883-8082","postal_code":"949486102","state":"CA","telephone_number":"415-884-3418"},{"address_1":"505 PARNASSUS AVE FL 3","address_purpose":"LOCATION","address_type":"DOM","city":"SAN FRANCISCO","country_code":"US","country_name":"United States","fax_number":"415-476-0616","postal_code":"941432204","state":"CA","telephone_number":"415-476-1537"}],"basic":{"certification_date":"2025-10-07","credential":"M.D.","enumeration_date":"2006-05-24","first_name":"DIANA","last_name":"BAKER","last_updated":"2025-10-07","middle_name":"BETH","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1148482883000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"00A689580","issuer":"Blue Cross of CA","state":"CA"},{"code":"05","desc":"MEDICAID","identifier":"00A689580","issuer":null,"state":"CA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"P00038870","issuer":"Railroad Medicare","state":"CA"}],"last_updated_epoch":"1759859056000","number":"1790730984","other_names":[],"practiceLocations":[{"address_1":"100 S SAN MATEO DR","address_purpose":"LOCATION","address_type":"DOM","city":"SAN MATEO","country_code":"US","country_name":"United States","postal_code":"944013805","state":"CA","telephone_number":"650-696-4515"},{"address_1":"1501 TROUSDALE DR","address_purpose":"LOCATION","address_type":"DOM","city":"BURLINGAME","country_code":"US","country_name":"United States","fax_number":"650-696-5280","postal_code":"940104506","state":"CA","telephone_number":"650-696-5515"},{"address_1":"222 W 39TH AVE","address_purpose":"LOCATION","address_type":"DOM","city":"SAN MATEO","country_code":"US","country_name":"United States","fax_number":"650-573-2122","postal_code":"944034364","state":"CA","telephone_number":"650-573-2222"}],"taxonomies":[{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"A68958","primary":true,"state":"CA","taxonomy_group":""}]}]}