{"result_count":1,"results":[{"addresses":[{"address_1":"5 MYRTLEWOOD","address_purpose":"MAILING","address_type":"DOM","city":"SAN ANTONIO","country_code":"US","country_name":"United States","postal_code":"782186000","state":"TX","telephone_number":"617-595-8336"},{"address_1":"2200 BERGQUIST DR","address_purpose":"LOCATION","address_type":"DOM","city":"LACKLAND A F B","country_code":"US","country_name":"United States","postal_code":"782369907","state":"TX","telephone_number":"210-292-2205"}],"basic":{"credential":"M.D.","enumeration_date":"2007-02-12","first_name":"BRIAN","last_name":"CALLAHAN","last_updated":"2010-09-02","middle_name":"THOMAS","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1171317230000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1283443065000","number":"1013059625","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"2085R0204X","desc":"Radiology, Vascular & Interventional Radiology","license":"233866","primary":false,"state":"MA","taxonomy_group":""},{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"226167","primary":true,"state":"MA","taxonomy_group":""}]}]}