{"result_count":1,"results":[{"addresses":[{"address_1":"169 CHRISTIANA RD","address_purpose":"MAILING","address_type":"DOM","city":"NEW CASTLE","country_code":"US","country_name":"United States","fax_number":"302-322-0875","postal_code":"197203040","state":"DE","telephone_number":"302-322-4444"},{"address_1":"169 CHRISTIANA RD","address_purpose":"LOCATION","address_type":"DOM","city":"NEW CASTLE","country_code":"US","country_name":"United States","fax_number":"302-322-0875","postal_code":"197203040","state":"DE","telephone_number":"302-322-4444"}],"basic":{"credential":"O.D.","enumeration_date":"2006-05-16","first_name":"MATT","last_name":"EPSTEIN","last_updated":"2012-03-19","middle_name":"JEFFREY","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1147757651000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"197328742","issuer":"BC/BS ID","state":"DE"},{"code":"01","desc":"Other (non-Medicare)","identifier":"410033511","issuer":"RAILROAD MEDICARE PIN","state":"DE"},{"code":"01","desc":"Other (non-Medicare)","identifier":"CB4722","issuer":"RAILROAD MEDICARE PIN","state":"DE"}],"last_updated_epoch":"1332185128000","number":"1376594945","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"152W00000X","desc":"Optometrist","license":"I30001157","primary":true,"state":"DE","taxonomy_group":""}]}]}