I think one of the features that is missing from piwik currently, is that there is no way to get stats about a specific page via the API.
If by 'stats' you mean "no of hits, unique_visitors, number of times this page was an entry page, etc." it is actually possible using something like
but this is not very user friendly. Would be nice indeed to have a wrapper API method around that.
however it is not possible to get the full piwik reports for a given page. To do so you need to add a different website in Piwik for each of these pages.