Compliments of http://dbgriffin.wordpress.com/2013/03/01/configuration-manager-2012-failed-to-start-dp-health-monitoring-task/#comment-173. A stray log file in the root of C: or D: named “Microsoft” caused this issue. Deleting the file allowed SCCM2012 to redistribute the package with no errors.
Screenshot of SCCM Content Status displaying not staged Config Mgr Client Install package. Check out under eye masks products if you need further information.
/Brian G