I didn't use a midwife, but I know there is a birth center with midwives in Corporate Woods office park in Overland Park. I went to a babywearing group meeting (here's their FB page if anyone is interested!) there last month. It seemed new and very nice, at least the public spaces. I think it is where my hair stylist is delivering her baby next month.
Their website is: http://www.newbirthcompany.com/
Good luck and congratulations on your pregnancy!