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Crook County Medical Services District

Critical Access Hospital in Sundance, WY · enumerated 2011 · authorized official Micki Lyons, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225337181

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Registry record

Entity type Organization (Type 2)
Legal business name Crook County Medical Services District
Practice address 713 Oak Street, Sundance, WY, 82729
Phone (307) 283-3501
Fax (307) 283-2255
Enumeration date Mar 17, 2011
Last updated in NPPES Sep 20, 2022

Taxonomy & classification

282NC0060X Critical Access Hospital Hospitals Primary

Authorized official

Name Micki Lyons
Title Ceo
Phone (307) 283-3501

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Crook County Medical Services District?
Crook County Medical Services District is registered in NPPES as a Critical Access Hospital (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-20.