Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marquette General Hospital, Inc.

Internal Medicine Physician in Sault Sainte Marie, MI · enumerated 2006 · authorized official A. Gary Muller, Chief Executive Officer.

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

National Provider Identifier

1508820259

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Registry record

Entity type Organization (Type 2)

Legal business name Marquette General Hospital, Inc.

Other name <Unavail>

Practice address 510 Ashmun St, Sault Sainte Marie, MI, 49783

Phone (906) 632-6013

Fax (906) 632-8618

Enumeration date Apr 12, 2006

Last updated in NPPES Apr 23, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 4301087007 (MI) Secondary

Authorized official

Name A. Gary Muller

Title Chief Executive Officer

Phone (906) 225-4821

Other identifiers

Identifier	Type	State	Issuer
110E20995	Other	MI	BCBSM NEPHROLOGY GROUP
CH3316	Other	MI	RAILROAD MEDICARE
0A71012	Other	MI	BCBSM GROUP
0E21081	Other	MI	BCBS NP GROUP
C31351	Other	MI	RAILROAD MEDICARE
CA1145	Other	MI	RAILROAD MEDICARE

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 Marquette General Hospital, Inc.?

Marquette General Hospital, Inc. is registered in NPPES as a Internal Medicine Physician (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.

Providers at this address

Browse all →

Mohammed Vakani Cardiovascular Disease Physician · Sault Sainte Marie, MI NPI 1124032024 Dlp Marquette Physician Practices Inc Internal Medicine Physician · Sault Sainte Marie, MI NPI 1568718062 Chippewa Medical Associates, Inc. Internal Medicine Physician · Sault Sainte Marie, MI NPI 1235487281

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-23.