The Indian Health Service seeks Indian-owned economic enterprises to provide nine Registered Nurses for the Emergency Department at Kayenta Health Center in Kayenta, Arizona. The contract includes a base year from October 1, 2026, to September 30, 2027, plus three optional one-year extensions through September 30, 2030. Responses are due by June 5, 2026, at 10:00 AM MDT. This is a market research notice, not a solicitation, and the government will prioritize Buy Indian Act opportunities before small business set-asides. Interested firms must be registered in SAM.gov and submit a company profile, capability statement, and, if applicable, an IHS IEE Representation Form.