Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sean Patrick Kennelly, DDS
Endodontics in Aurora, CO · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518228006
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Registry record
Entity type Individual (Type 1)
Name Dr. Sean Patrick Kennelly
Credential DDS
Sex Male
Practice address 11200 E Mississippi Ave, Aurora, CO, 80012
Phone (303) 696-1919
Enumeration date May 31, 2012
Last updated in NPPES Aug 5, 2025
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Sean Kennelly?
The National Provider Identifier (NPI) for Sean Kennelly is 1518228006, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sean Kennelly practice?
The practice location on file with NPPES is in Aurora, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → G. Garo Chalian Endodontics · Aurora, CO NPI 1962590281 David Holtzmann Endodontics · Aurora, CO NPI 1336237692 Arlene Stein Endodontics · Aurora, CO NPI 1417045675 Robert Schallhorn Periodontics · Aurora, CO NPI 1063595999 Drs. Mcclain & Schallhorn Periodontics and Implant Dentistry Periodontics · Aurora, CO NPI 1821118555 Pamela Mcclain Periodontics · Aurora, CO NPI 1730209552 Endodontics of Colorado Endodontics · Aurora, CO NPI 1336371483 Brittney Ferguson Dentist · Aurora, CO NPI 1316456858
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-05.