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Three Rivers Health

Internal Medicine Physician in Three Rivers, MI · enumerated 2011 · authorized official William Russell, Chief Executive Officer.

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

National Provider Identifier

1558655522

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Registry record

Entity type Organization (Type 2)
Legal business name Three Rivers Health
Other name <Unavail>
Practice address 1021 Hill St, Suite 300, Three Rivers, MI, 49093
Phone (269) 273-9789
Fax (269) 273-9611
Enumeration date Jun 7, 2011
Last updated in NPPES Jun 7, 2011

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 750020 (MI) Primary

Authorized official

Name William Russell
Title Chief Executive Officer
Phone (269) 278-1145

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 is the NPI number for Three Rivers Health?
The NPI for Three Rivers Health is 1558655522, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Three Rivers Health?
NPPES lists William Russell (Chief Executive Officer) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-07.