{"result_count":1,"results":[{"addresses":[{"address_1":"4881 SUGAR MAPLE DR","address_purpose":"MAILING","address_type":"DOM","city":"WRIGHT PATTERSON AFB","country_code":"US","country_name":"United States","postal_code":"454335529","state":"OH","telephone_number":"937-257-1941"},{"address_1":"4881 SUGAR MAPLE DR","address_purpose":"LOCATION","address_type":"DOM","city":"WRIGHT PATTERSON AFB","country_code":"US","country_name":"United States","fax_number":"937-257-3012","postal_code":"454335529","state":"OH","telephone_number":"937-257-1941"}],"basic":{"certification_date":"2025-12-02","credential":"M.D.","enumeration_date":"2007-02-19","first_name":"JASON","last_name":"MASSENGILL","last_updated":"2025-12-02","middle_name":"CARLISLE","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1171925006000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"0117005","issuer":null,"state":"OH"}],"last_updated_epoch":"1764685300000","number":"1134263338","other_names":[],"practiceLocations":[{"address_1":"400 SUGAR CAMP CIR STE 101","address_purpose":"LOCATION","address_type":"DOM","city":"OAKWOOD","country_code":"US","country_name":"United States","fax_number":"937-641-2629","postal_code":"454091981","state":"OH","telephone_number":"937-567-6700"},{"address_1":"161 WYOMING ST STE 100W","address_purpose":"LOCATION","address_type":"DOM","city":"DAYTON","country_code":"US","country_name":"United States","fax_number":"937-641-7072","postal_code":"454092741","state":"OH","telephone_number":"937-208-0500"}],"taxonomies":[{"code":"207V00000X","desc":"Obstetrics & Gynecology","license":"122570","primary":true,"state":"OH","taxonomy_group":""},{"code":"207V00000X","desc":"Obstetrics & Gynecology","license":"01060945A","primary":false,"state":"IN","taxonomy_group":""},{"code":"207VF0040X","desc":"Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery","license":"35.122570","primary":false,"state":"OH","taxonomy_group":""}]}]}