{"result_count":1,"results":[{"addresses":[{"address_1":"500 S UNIVERSITY AVE","address_2":"SUITE 505","address_purpose":"MAILING","address_type":"DOM","city":"LITTLE ROCK","country_code":"US","country_name":"United States","fax_number":"501-663-4335","postal_code":"722055307","state":"AR","telephone_number":"501-664-4532"},{"address_1":"500 S UNIVERSITY AVE","address_2":"SUITE 505","address_purpose":"LOCATION","address_type":"DOM","city":"LITTLE ROCK","country_code":"US","country_name":"United States","fax_number":"501-663-4335","postal_code":"722055307","state":"AR","telephone_number":"501-664-4532"}],"basic":{"credential":"M.D.","enumeration_date":"2005-09-27","first_name":"CAROL","last_name":"CRITTENDON","last_updated":"2007-12-04","name_prefix":"--","name_suffix":"--","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1127827222000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"050060758","issuer":"Railroad Medicare (LRPM)","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"050069252","issuer":"Railroad Medicare","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"11711000020","issuer":"Qual Choice (LRPM)","state":"AR"},{"code":"05","desc":"MEDICAID","identifier":"120390001","issuer":null,"state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"171973300","issuer":"US Dept. of Labor OWCP","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"54883","issuer":"Blue Cross Blue Shield","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"71033532430","issuer":"Qual Choice","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"770133601","issuer":"Arkansas Breastcare","state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"S00911","issuer":"NovaSys","state":"AR"}],"last_updated_epoch":"1196786386000","number":"1477549251","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207L00000X","desc":"Anesthesiology","license":"R-4276","primary":true,"state":"AR","taxonomy_group":""},{"code":"207LP2900X","desc":"Anesthesiology, Pain Medicine","license":"R-4276","primary":false,"state":"AR","taxonomy_group":""}]}]}