Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kenyon D Duncan, M.D.

Anesthesiology Physician in Urbana, IL · enumerated 2008.

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

National Provider Identifier

1578720678

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Registry record

Entity type Individual (Type 1)

Name Dr. Kenyon D Duncan

Credential M.D.

Sex Male

Practice address 611 W Park St, Urbana, IL, 61801

Phone (217) 383-6792

Fax (217) 383-4752

Enumeration date May 18, 2008

Last updated in NPPES Jan 12, 2026

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 036120726 (IL) Primary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 4099-320 (WI) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Kenyon Duncan?

The National Provider Identifier (NPI) for Kenyon Duncan is 1578720678, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenyon Duncan practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-12.