Nurse Practitioner


Nathan Edward Dingeldein, MSN, PMHNP, BC, is a certified psychiatric mental health nurse practitioner at The Marcann Group in Glendale and Phoenix, Arizona. Nathan provides exceptional care for adults in skilled care, assisted living, behavioral health long-term treatment, and behavioral health memory care. He is also a clinical supervisor for nurse practitioners at The Marcann Group.

Nathan obtained his Bachelor of Arts and Science in journalism and mass communication, with an emphasis in television and film production, from The University of Oklahoma in Norman, Oklahoma. After working for several years, he returned to school and received his associate’s degree in nursing from New Mexico State University in Alamogordo, New Mexico.

Nathan soon entered a psychiatric nurse practitioner program through New Mexico State University in Las Cruces, New Mexico. Upon graduation in 2000, Nathan earned his Master of Science in nursing with a minor in drug and alcohol counseling. Since earning his degree, he has managed patient care and coordinated with health care teams in various settings.

Passionate about mental health care, Nathan works with patients struggling with addiction, post-traumatic stress disorder (PTSD), depression, and other conditions that affect mood and behavior. Psychotherapy and transcranial magnetic stimulation (TMS) are among the treatments he provides at The Marcann Group.

With more than 20 years of experience in the mental health care field, Nathan is thrilled to welcome new and returning patients to The Marcann Group.

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