Hello. I'm currently a sophomore in high school in the state of Missouri. I am very interested in becoming a PNP but I am very confused on how to become one. I have many questions and I'm hoping you could give me detailed answers. How do I become a pediatric nurse practitioner.what steps do I have to take to becoming one right afterhigh school what are good colleges in Missouri to attend to become a pnpcan I go to a college and get my bsn and then transfer to a different college to receive a msn please let me know all the information I would need to know before starting my college career. I greatly appreciate it!