Angela Staab. Her primary practice is as , also practicing as a Nurse Practitioner: Adult Health, a Nurse Practitioner: Family, a Nurse Practitioner: Gerontology, a Nurse Practitioner: Pediatrics, a Nurse Practitioner: Primary Care, a Nurse Practitioner: Women's Health, a Nurse Practitioner, and a Nurse Practitioner: Obstetrics & Gynecology.