Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Sean Dugan, DPM

Foot & Ankle Surgery Podiatrist in Belleville, IL · enumerated 2006.

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

National Provider Identifier

1639146921

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Registry record

Entity type Individual (Type 1)

Name Christopher Sean Dugan

Credential DPM

Sex Male

Practice address 2900 Frank Scott Pkwy W, Suite 900, Belleville, IL, 62223

Phone (618) 277-5700

Fax (618) 257-7049

Enumeration date Mar 5, 2006

Last updated in NPPES Apr 24, 2012

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 016-004082 (IL) Primary

DPM — Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
100822	Other	IL	HEALTHLINK
4226265	Other	IL	AETNA
480005889	Other	IL	MEDICARE RAILROAD PTAN

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 Christopher Dugan practice?

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

What is the NPI number for Christopher Dugan?

The National Provider Identifier (NPI) for Christopher Dugan is 1639146921, 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 2012-04-24.