{"result_count":1,"results":[{"addresses":[{"address_1":"PO BOX 35100","address_purpose":"MAILING","address_type":"DOM","city":"BILLINGS","country_code":"US","country_name":"United States","postal_code":"591075100","state":"MT","telephone_number":"406-238-2500"},{"address_1":"2800 10TH AVE N","address_purpose":"LOCATION","address_type":"DOM","city":"BILLINGS","country_code":"US","country_name":"United States","postal_code":"591010703","state":"MT","telephone_number":"406-238-2500"}],"basic":{"credential":"MD","enumeration_date":"2006-11-05","first_name":"MARK","last_name":"SHEIKO","last_updated":"2014-12-15","name_prefix":"--","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1162779348000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"000016001","issuer":"BCBS PIN","state":"MT"},{"code":"01","desc":"Other (non-Medicare)","identifier":"0012257","issuer":"MDCD PIN","state":"MT"},{"code":"01","desc":"Other (non-Medicare)","identifier":"101795100","issuer":"MDCD PIN","state":"WY"}],"last_updated_epoch":"1418680859000","number":"1275612616","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207ZC0500X","desc":"Pathology, Cytopathology","license":"4653","primary":false,"state":"MT","taxonomy_group":""},{"code":"207ZP0102X","desc":"Pathology, Anatomic Pathology & Clinical Pathology","license":"4653","primary":true,"state":"MT","taxonomy_group":""}]}]}