{"result_count":1,"results":[{"addresses":[{"address_1":"1500 SW 10TH AVE","address_purpose":"LOCATION","address_type":"DOM","city":"TOPEKA","country_code":"US","country_name":"United States","postal_code":"666041301","state":"KS","telephone_number":"785-354-6000"},{"address_1":"1500 SW 10TH AVE","address_purpose":"MAILING","address_type":"DOM","city":"TOPEKA","country_code":"US","country_name":"United States","postal_code":"666041301","state":"KS","telephone_number":"785-354-6000"}],"basic":{"certification_date":"2026-02-12","credential":"MD","enumeration_date":"2006-04-26","first_name":"THOMAS","last_name":"HEIDEWALD","last_updated":"2026-02-12","middle_name":"D.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1146066778000","endpoints":[{"address_1":"1500 SW 10th Ave","address_type":"DOM","affiliation":"Y","affiliationName":"STORMONT-VAIL HEALTHCARE INC","city":"Topeka","contentOtherDescription":"CCDA","contentType":"OTHER","contentTypeDescription":"Other","country_code":"US","country_name":"United States","endpoint":"theidewald5208@stormontvaildirect.org","endpointDescription":"SVH Secure messaging","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"666041301","state":"KS","use":"DIRECT","useDescription":"Direct"},{"address_1":"1500 SW 10th Ave","address_type":"DOM","affiliation":"Y","affiliationName":"COTTON O'NEIL CLINIC REVOCABLE TRUST","city":"Topeka","contentOtherDescription":"CCDA","contentType":"OTHER","contentTypeDescription":"Other","country_code":"US","country_name":"United States","endpoint":"theidewald5208@stormontvaildirect.org","endpointDescription":"SVH Secure messaging","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"666041301","state":"KS","use":"DIRECT","useDescription":"Direct"}],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"068002019","issuer":"MEDICARE PTAN","state":"KS"},{"code":"05","desc":"MEDICAID","identifier":"100175280C","issuer":null,"state":"KS"},{"code":"05","desc":"MEDICAID","identifier":"100175280F","issuer":null,"state":"KS"},{"code":"01","desc":"Other (non-Medicare)","identifier":"100977","issuer":"Blue Cross Blue Shield","state":"KS"},{"code":"01","desc":"Other (non-Medicare)","identifier":"660011","issuer":"First Guard","state":"KS"},{"code":"01","desc":"Other (non-Medicare)","identifier":"930112902","issuer":"Railroad Medicare","state":"KS"}],"last_updated_epoch":"1770929956000","number":"1831155894","other_names":[],"practiceLocations":[{"address_1":"1102 SAINT MARYS RD","address_purpose":"LOCATION","address_type":"DOM","city":"JUNCTION CITY","country_code":"US","country_name":"United States","postal_code":"664414139","state":"KS","telephone_number":"785-238-0325"}],"taxonomies":[{"code":"207P00000X","desc":"Emergency Medicine","license":"04-25594","primary":true,"state":"KS","taxonomy_group":""}]}]}