Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marquette General Hospital, Inc.

Infectious Disease Physician in Marquette, 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

1215994454

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Registry record

Entity type Organization (Type 2)

Legal business name Marquette General Hospital, Inc.

Other name <Unavail>

Practice address 1414 W Fair Ave, Ste 111, Marquette, MI, 49855

Phone (906) 225-7601

Fax (906) 225-7453

Enumeration date May 1, 2006

Last updated in NPPES Apr 23, 2009

Taxonomy & classification

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians Primary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name A. Gary Muller

Title Chief Executive Officer

Phone (906) 225-4821

Other identifiers

Identifier	Type	State	Issuer
CH9239	Other	MI	RAILROAD MEDICARE
0E21008	Other	MI	BCBSM GROUP NUMBER

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 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.

What type of organization is Marquette General Hospital, Inc.?

Marquette General Hospital, Inc. is registered in NPPES as a Infectious Disease Physician (its primary provider taxonomy).

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