Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Derek W Klatt, D.C.
Chiropractor in Harrisburg, SD · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932500816
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Registry record
Entity type Individual (Type 1)
Name Dr. Derek W Klatt
Credential D.C.
Sex Male
Practice address 220 S Cliff Ave, Ste 102, Harrisburg, SD, 57032
Phone (605) 767-1610
Enumeration date Sep 10, 2014
Last updated in NPPES Apr 14, 2020
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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 Derek Klatt?
The National Provider Identifier (NPI) for Derek Klatt is 1932500816, a Type 1 (individual) record in the CMS NPPES registry.
Where does Derek Klatt practice?
The practice location on file with NPPES is in Harrisburg, SD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Melissa Stevens General Practice Dentistry · Harrisburg, SD NPI 1205946399 Janice Smith Pharmacist · Harrisburg, SD NPI 1841418720 Shawd Harrisburg Dental Clinic PC Dentist · Harrisburg, SD NPI 1912128026 Harrisburg Eye Care, P.C. Optometrist · Harrisburg, SD NPI 1245438894 Sean Rasmusson General Practice Dentistry · Harrisburg, SD NPI 1942682364
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-14.