{"result_count":1,"results":[{"addresses":[{"address_1":"3220 FRANCINE DR","address_purpose":"MAILING","address_type":"DOM","city":"DECATUR","country_code":"US","country_name":"United States","postal_code":"300333358","state":"GA"},{"address_1":"1670 CLAIRMONT RD","address_2":"ATLANTA VA MEDICAL CENTER","address_purpose":"LOCATION","address_type":"DOM","city":"DECATUR","country_code":"US","country_name":"United States","postal_code":"300334004","state":"GA","telephone_number":"404-321-6111"}],"basic":{"credential":"PA-C","enumeration_date":"2006-06-28","first_name":"MICHAEL","last_name":"CALLAHAN","last_updated":"2025-09-11","middle_name":"EUGENE","name_prefix":"Mr.","name_suffix":"--","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1151539642000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1757623214000","number":"1467480673","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207RG0100X","desc":"Internal Medicine, Gastroenterology","license":"3240","primary":true,"state":"GA","taxonomy_group":""},{"code":"363AM0700X","desc":"Physician Assistant, Medical","license":"3240","primary":false,"state":"GA","taxonomy_group":""}]}]}