Providers
105
Locations
15
Specialties
12
Insurance Plans
39
About Northwest Iowa Hospital Corporation
Background and practice information
Northwest Iowa Hospital Corporation is a large multi-specialty medical practice based in Sioux City, IA, with 105 affiliated healthcare providers practicing across 15 locations in 11 states.
The practice brings together providers across multiple specialties, including nurse practitioner, cardiovascular disease, hematology/oncology, and diagnostic radiology. Its providers are in-network with 39 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
15 locations
Northwest Iowa Hospital CorporationPrimary
206 E 16TH ST, Yankton, SD 570782225
(712) 279-3940
Sioux City, IA
110 providers
Boca Raton, FL
2 providers
Fargo, ND
1 provider
Ooltewah, TN
1 provider
Oro Valley, AZ
1 provider
North Sioux City, SD
1 provider
Cherokee, IA
1 provider
Ames, IA
1 provider
Concord, NC
1 provider
Lathrop, CA
1 provider
Bellevue, NE
1 provider
Saint Louis, MO
1 provider
Henderson, NV
1 provider
Burlington, NC
1 provider
Affiliations
Hospitals where providers at Northwest Iowa Hospital Corporation hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Northwest Iowa Hospital Corporation accepts 140 plans from 15 insurers, including Cigna, Humana, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Northwest Iowa Hospital Corporation
Provider specialties represented at this practice
Healthcare Providers in Yankton
1 providers practice here
Frequently Asked Questions
Common questions about Northwest Iowa Hospital Corporation
How many providers are at Northwest Iowa Hospital Corporation?
Northwest Iowa Hospital Corporation has 105 affiliated healthcare providers across 15 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Northwest Iowa Hospital Corporation offer?
The practice includes providers in nurse practitioner, cardiovascular disease, hematology/oncology, and diagnostic radiology, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Northwest Iowa Hospital Corporation accept?
Providers at Northwest Iowa Hospital Corporation are collectively in-network with 39 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Northwest Iowa Hospital Corporation located?
Northwest Iowa Hospital Corporation's primary location is in Sioux City, IA, with 14 additional locations listed on this page. See the contact section for the full address and phone number.
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