Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tim Kappenman, D.D.S.
Dentist in Sioux Falls, SD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861426546
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Registry record
Entity type Individual (Type 1)
Name Dr. Tim Kappenman
Credential D.D.S.
Sex Male
Practice address 208 W 37th St, Sioux Falls, SD, 57105
Phone (605) 332-6377
Fax (605) 332-9560
Enumeration date Jul 10, 2006
Last updated in NPPES Jul 8, 2007
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 Tim Kappenman?
The National Provider Identifier (NPI) for Tim Kappenman is 1861426546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tim Kappenman practice?
The practice location on file with NPPES is in Sioux Falls, SD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jaclyn Schuler General Practice Dentistry · Sioux Falls, SD NPI 1346246279 Anlee Rola General Practice Dentistry · Sioux Falls, SD NPI 1790781664 Anlee M. Rola, DDS General Practice Dentistry · Sioux Falls, SD NPI 1831441922 Dakota Dental General Practice Dentistry · Sioux Falls, SD NPI 1154729457 Samantha Kappenman Student in an Organized Health Care Education/Training Program · Sioux Falls, SD NPI 1356830509 Tessa Tecklenburg General Practice Dentistry · Sioux Falls, SD NPI 1750120242
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.