{"result_count":1,"results":[{"addresses":[{"address_1":"75 CRYSTAL RUN RD","address_2":"BUILDING B, SUITE 220","address_purpose":"LOCATION","address_type":"DOM","city":"MIDDLETOWN","country_code":"US","country_name":"United States","fax_number":"845-692-0675","postal_code":"109417000","state":"NY","telephone_number":"845-467-6998"},{"address_1":"660 WHITE PLAINS RD FL 4","address_purpose":"MAILING","address_type":"DOM","city":"TARRYTOWN","country_code":"US","country_name":"United States","postal_code":"105915139","state":"NY","telephone_number":"914-984-2546"}],"basic":{"certification_date":"2025-03-12","credential":"D. O.","enumeration_date":"2007-02-07","first_name":"SERGEY","last_name":"KOYFMAN","last_updated":"2025-03-12","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1170869249000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"97F18EA041","issuer":"MEDICARE INDIVIDUAL","state":"NY"},{"code":"01","desc":"Other (non-Medicare)","identifier":"WEA041","issuer":"MEDICARE - GROUP NUMBER","state":"NY"}],"last_updated_epoch":"1741801068000","number":"1114067501","other_names":[],"practiceLocations":[{"address_1":"4 CROTTY LN","address_purpose":"LOCATION","address_type":"DOM","city":"NEW WINDSOR","country_code":"US","country_name":"United States","postal_code":"125534778","state":"NY","telephone_number":"845-562-0760"}],"taxonomies":[{"code":"207Y00000X","desc":"Otolaryngology","license":"244144","primary":true,"state":"NY","taxonomy_group":""}]}]}