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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael A Ahearn, MD

Family Medicine Physician in Kewanee, IL · enumerated 2006.

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

National Provider Identifier

1184687717

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Registry record

Entity type Individual (Type 1)
Name Michael A Ahearn
Credential MD
Sex Male
Practice address Kewanee, IL, 61443
Phone (309) 853-2442
Enumeration date Apr 6, 2006
Last updated in NPPES May 27, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036074050 (IL) 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
36074050 Other IL BCBS
P00196862 Other IL RAILROAD MEDICARE
036074050 Medicaid IL -

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 Michael Ahearn practice?
The practice location on file with NPPES is in Kewanee, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Ahearn?
The National Provider Identifier (NPI) for Michael Ahearn is 1184687717, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-27.