Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cory Duncan
Counselor in Centralia, IL · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568367753
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Registry record
Entity type Individual (Type 1)
Name Cory Duncan
Sex Male
Practice address 904 E Martin Luther King Dr, Centralia, IL, 62801
Phone (618) 359-5980
Fax (618) 533-0012
Enumeration date Oct 9, 2026
Last updated in NPPES Oct 9, 2026
Taxonomy & licenses
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.
Frequently asked questions
Where does Cory Duncan practice?
The practice location on file with NPPES is in Centralia, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cory Duncan?
The National Provider Identifier (NPI) for Cory Duncan is 1568367753, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Sally Lindsay Clinical Social Worker · Centralia, IL NPI 1134155625 Coleman Vizcarra Mental Health Counselor · Centralia, IL NPI 1770831893 Aaron Davis Clinical Social Worker · Centralia, IL NPI 1912245408 Melissa Dane Counselor · Centralia, IL NPI 1215331509 Stacey Dinkelman Mental Health Counselor · Centralia, IL NPI 1417328741 Jared Deerhake Counselor · Centralia, IL NPI 1790135796 Athena Gordon Counselor · Centralia, IL NPI 1376082685 Matthew Crawford Counselor · Centralia, IL NPI 1356996151
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-09.