Magento 1.9 -How to call a PHTML file within a CMS page Magento

Below is the simple example with steps.

1) create a file like review.phtml

2) and save in catalog/product/review.phtml

3)create a cms page and insert following line in content field

{{block type="core/template" name="review" template="catalog/product/review.phtml"}}

Hope this article will be usefule for you.