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Delwyn Lassen, MD

Family Medicine

GenderMaleNPI1558346015Affiliated sites1

Affiliated Health Centers

Delwyn Lassen is affiliated with 1 federally qualified health center location that provide care regardless of ability to pay.

Greater Sioux Community Health Center, Inc.

33 4th St NW, Sioux Center, IA 51250-1870

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Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

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Family Medicine

Providing family medicine services at federally qualified health centers with sliding fee scale options.

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