Greetings litbitblack,
I think if you ask 10 different Informatics Nurses "How did you get started?" you'll get 10 different stories.
I myself got started by taking on a job that no one else wanted

I've taken graduate level course work in Information Systems, Computer Science and Information Technology (but I have not finished graudate school) and the majority of my informatics training was aquired on the job.
In answer to "what type of education does it take?" It all depends on exactly what you want to do in the specialty. Do you want to implement systems, project manage, design systems or provide education/training on systems? Are interested in hardware and the devices that systems run on or Networking? Do you want to work for a hospital, a consulting firm or vendor?
Start researching the specialty, decide exactly what you want to do and let me know if I can help in any way.
Angela
Originally Posted by litbitblack
Ok so how does a person get started in this. I have been a nurse 10 years and very computer savy and I take all the super user training classes at work. What kind of education does it take.