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Gary Merle Friesen, MD

Cardiovascular Disease Physician in Marquette, MI · enumerated 2006.

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

National Provider Identifier

1730123183

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Registry record

Entity type Individual (Type 1)
Name Gary Merle Friesen
Credential MD
Sex Male
Practice address 1414 West Fair Avenue, Suite 334, Marquette, MI, 49855
Phone (906) 225-3870
Fax (906) 225-4861
Enumeration date Jun 16, 2006
Last updated in NPPES Feb 5, 2008

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 4301069400 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
P00005099 Other - RAILROAD MEDICARE
4503044 Medicaid MI -
1105200068 Other MI BLUE CROSS BLUE SHIELD
34966500 Medicaid WI -

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

Where does Gary Friesen practice?
The practice location on file with NPPES is in Marquette, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Friesen?
The National Provider Identifier (NPI) for Gary Friesen is 1730123183, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-05.