{"result_count":1,"results":[{"addresses":[{"address_1":"ONE GI CREDENTIALING DEPARTMENT","address_2":"PO BOX 381468","address_purpose":"MAILING","address_type":"DOM","city":"GERMANTOWN","country_code":"US","country_name":"United States","fax_number":"901-328-1355","postal_code":"381831468","state":"TN"},{"address_1":"19455 DEERFIELD AVE STE 201","address_purpose":"LOCATION","address_type":"DOM","city":"LANSDOWNE","country_code":"US","country_name":"United States","fax_number":"877-325-2018","postal_code":"201768102","state":"VA","telephone_number":"703-723-3670"}],"basic":{"certification_date":"2026-02-05","credential":"DO","enumeration_date":"2018-04-02","first_name":"JUAN","last_name":"DE LA OSSA","last_updated":"2026-02-05","middle_name":"DAVID","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1522688169000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"1700382579","issuer":null,"state":"VA"}],"last_updated_epoch":"1770325315000","number":"1700382579","other_names":[],"practiceLocations":[{"address_1":"19455 DEERFIELD AVE STE 205","address_purpose":"LOCATION","address_type":"DOM","city":"LANSDOWNE","country_code":"US","country_name":"United States","postal_code":"201768102","state":"VA","telephone_number":"703-723-3670"},{"address_1":"24430 STONE SPRINGS BLVD STE 250","address_purpose":"LOCATION","address_type":"DOM","city":"DULLES","country_code":"US","country_name":"United States","postal_code":"201662268","state":"VA","telephone_number":"703-723-3670"}],"taxonomies":[{"code":"207RG0100X","desc":"Internal Medicine, Gastroenterology","license":"0102208455","primary":true,"state":"VA","taxonomy_group":""}]}]}