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

Dr. Johnathan J Feehan, D.D.S.

Dentist in East Moline, IL · enumerated 2009 · practices at Bollaert'S Illini Dental Associates.

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

National Provider Identifier

1598990897

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Registry record

Entity type Individual (Type 1)

Name Dr. Johnathan J Feehan

Credential D.D.S.

Sex Male

Practice address East Moline, IL, 61244

Phone (309) 796-2251

Fax (309) 796-2274

Enumeration date May 16, 2009

Last updated in NPPES Nov 17, 2011

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License 019027921 (IL) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Johnathan Feehan practice?

The practice location on file with NPPES is in East Moline, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Johnathan Feehan?

The National Provider Identifier (NPI) for Johnathan Feehan is 1598990897, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Bollaert'S Illini Dental Associates General Practice Dentistry · East Moline, IL NPI 1790970200

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-17.