Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hills & Dales General Hospital, Inc.

Critical Access Hospital in Cass City, MI · enumerated 2006 · authorized official William Castle, Cfo.

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

National Provider Identifier

1154367001

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Registry record

Entity type Organization (Type 2)

Legal business name Hills & Dales General Hospital, Inc.

Practice address 4675 Hill St, Cass City, MI, 48726

Phone (989) 872-2121

Fax (989) 872-5376

Enumeration date Jun 21, 2006

Last updated in NPPES Nov 28, 2018

Taxonomy & classification

282NC0060X Critical Access Hospital Hospitals Primary

Authorized official

Name William Castle

Title Cfo

Phone (989) 912-6251

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Hills & Dales General Hospital, Inc.?

Hills & Dales General Hospital, Inc. 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 2018-11-28.