Individual provider · Type 1 NPI

Stephanie Lynne Ienn, MSN, ARNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Sioux City, IA

NPI number 1184550956 Active

Practice location

800 5th St
Sioux City, IA 51101-1303

Specialties and licenses

Taxonomy	Code	License
Psychiatric/Mental Health Nurse Practitioner Primary	363LP0808X	G191845 (IA)

Psychiatric/Mental Health Nurse Practitioner: Definition to come...

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About NPI 1184550956

Stephanie Lynne Ienn, MSN, ARNP, PMHNP-BC's National Provider Identifier is 1184550956, issued on Jun 19, 2026. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in Sioux City, IA. The record was last updated on Jun 19, 2026.