Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Cameron Duffner, MD
Neurology Physician in Danville, IN · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548849573
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Registry record
Entity type Individual (Type 1)
Name Dr. Cameron Duffner
Credential MD
Sex Male
Practice address 100 Hospital Ln Ste 225, Danville, IN, 46122
Phone (317) 718-4730
Enumeration date Apr 6, 2021
Last updated in NPPES Jul 28, 2025
Taxonomy & licenses
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.
Frequently asked questions
Where does Cameron Duffner practice?
The practice location on file with NPPES is in Danville, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cameron Duffner?
The National Provider Identifier (NPI) for Cameron Duffner is 1548849573, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Sarah Mccammon Family Nurse Practitioner · Danville, IN NPI 1346252871 Joshua Neucks Neurology Physician · Danville, IN NPI 1265675953 Tiffany Johnson Family Nurse Practitioner · Danville, IN NPI 1033577457 Xyryl Chriscella Pablo Neurology Physician · Danville, IN NPI 1205415247 Melissa Strange Family Nurse Practitioner · Danville, IN NPI 1366217390
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-28.