If you're looking for a practitioner who tends to have more time to answer all your questions, is more likely to take a holistic approach to your care, and is less likely to perform routine interventions, you may prefer a midwife.
A midwife will encourage you to learn about the physical and emotional changes you experience throughout pregnancy and to think carefully about what kind of birth experience you want — and she'll support you in your decision. For example, a midwife will guide you through a nonmedicated labor if that's what you choose, but an epidural will still be an option if you're giving birth in a hospital. CNMs have obstetricians available for consultation and backup if needed.