Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sheridan Memorial Hospital Association

Critical Access Hospital in Plentywood, MT · enumerated 2006 · authorized official Wayne Nelson, Ceo.

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

National Provider Identifier

1255362851

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Registry record

Entity type Organization (Type 2)

Legal business name Sheridan Memorial Hospital Association

Practice address 440 W Laurel Ave, Plentywood, MT, 59254

Phone (406) 765-3700

Fax (406) 765-3800

Enumeration date Jul 5, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

282NC0060X Critical Access Hospital Hospitals Primary

Authorized official

Name Wayne Nelson

Title Ceo

Phone (406) 765-3700

Other identifiers

Identifier	Type	State	Issuer
3100279	Medicaid	MT	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Sheridan Memorial Hospital Association located?

The practice location on file with NPPES is in Plentywood, MT.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.