Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jason Robert Keonin, M.D.
Surgery Physician in Spencer, IA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790711885
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Jason Robert Keonin
Credential M.D.
Sex Male
Practice address 1823 Highway Blvd, Suite 5, Spencer, IA, 51301
Phone (712) 262-6320
Fax (712) 264-3007
Enumeration date Jun 23, 2006
Last updated in NPPES Jun 28, 2010
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 Jason Keonin practice?
The practice location on file with NPPES is in Spencer, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jason Keonin?
The National Provider Identifier (NPI) for Jason Keonin is 1790711885, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Brian Luepke Surgery Physician · Spencer, IA NPI 1124007893 Jeffre Helmink Surgery Physician · Spencer, IA NPI 1629057104 Patrick Slattery Surgery Physician · Spencer, IA NPI 1740269224 Brian Wilson Gynecology Physician · Spencer, IA NPI 1871572404 Tom Throckmorton Surgery Physician · Spencer, IA NPI 1083671689 Jaren Ricker Surgery Physician · Spencer, IA NPI 1437386125
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-28.