Dena Olwan works as a psychologist in Sioux City. Practices under license number 00703, cross-checked against public registries. Prolio refreshes this listing weekly so the public information stays current and you're not reading a page Google forgot about years ago. You can contact Dena Olwan directly from this page — we don't take a commission, we don't resell the lead, and we don't sit between you and the professional. If you're Dena Olwan and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Dena Olwan — registro NPI #1588648596. Datos públicos NPPES (CMS).