Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Garrett James Kerns, D.O.

Sports Medicine (Orthopaedic Surgery) Physician in Marquette, MI · enumerated 2011.

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

National Provider Identifier

1609165448

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Registry record

Entity type Individual (Type 1)

Name Garrett James Kerns

Credential D.O.

Sex Male

Practice address 1414 W Fair Ave Ste 190, Marquette, MI, 49855

Phone (906) 225-1321

Fax (906) 228-9371

Enumeration date Apr 1, 2011

Last updated in NPPES Jul 31, 2020

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 20A13575 (CA) Secondary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 62342 (CO) Secondary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 5101022147 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

How do I verify Garrett Kerns's NPI record?

Cross-check NPI 1609165448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609165448 active?

Yes, as of the latest NPPES snapshot, NPI 1609165448 is active (record last updated 2020-07-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-31.