{"result_count":1,"results":[{"addresses":[{"address_1":"68 SOUTH SERVICE ROAD","address_2":"SUITE 350","address_purpose":"MAILING","address_type":"DOM","city":"MELVILLE","country_code":"US","country_name":"United States","fax_number":"516-945-3131","postal_code":"117472358","state":"NY","telephone_number":"516-945-3000"},{"address_1":"2401 W BELVEDERE AVE","address_purpose":"LOCATION","address_type":"DOM","city":"BALTIMORE","country_code":"US","country_name":"United States","postal_code":"212155216","state":"MD","telephone_number":"410-601-5838"}],"basic":{"credential":"M.D.","enumeration_date":"2010-02-15","first_name":"LEONID","last_name":"BARTIK","last_updated":"2016-04-25","name_prefix":"--","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1266235725000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"510560900","issuer":null,"state":"MD"}],"last_updated_epoch":"1461596758000","number":"1821320052","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207L00000X","desc":"Anesthesiology","license":"D0078627","primary":true,"state":"MD","taxonomy_group":""}]}]}