if your theme folder contains node.tpl.php you don’t care the rest of the article else

if you have problems to find the template page with name node-view-viewname.tpl.php,because  the theme system need base node.tpl.php  template for overriding.
heck this link for theming a view with node type:-http://kfalck.net/2008/11/28/drupal-node-view-xtplphp-requires-nodetplphp