Local business schema

I have the Yoast plugin and I am unsure if the plugin alone covers my local business schema. They have several places to enter what would seem like that kind of data, but I am unsure if its getting marked up the right way since that is not the primary focus of the plugin and also it doesn’t seem like there is a full featured way to add all of the fields that local schema allows for. If I get a separate plugin for local schema, would it duplicate the data that Yoast does have available? I wanted to add more fields that aren’t offered in Yoast and also make sure that it is being marked in the right manner.