Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Aaron Youn, DDS
Dentist in Cashton, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114802790
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Registry record
Entity type Individual (Type 1)
Name Dr. Aaron Youn
Credential DDS
Sex Male
Practice address 238 Front St, Cashton, WI, 54619
Phone (608) 654-5100
Enumeration date Aug 11, 2025
Last updated in NPPES Aug 11, 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
How do I verify Aaron Youn's NPI record?
Cross-check NPI 1114802790 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1114802790 active?
Yes, as of the latest NPPES snapshot, NPI 1114802790 is active (record last updated 2025-08-11).
Other providers at this practice address
Browse all → Mark Heberlein Family Medicine Physician · Cashton, WI NPI 1891791067 Duane Koons Family Medicine Physician · Cashton, WI NPI 1518963800 Michael Vandezande Pharmacist · Cashton, WI NPI 1023005428 Laurie Logan Family Medicine Physician · Cashton, WI NPI 1710977210 Scenic Bluffs Health Center, Inc. Federally Qualified Health Center (FQHC) · Cashton, WI NPI 1104890078 Elizabeth Bade Family Medicine Physician · Cashton, WI NPI 1184676207 William Bakalars Professional Counselor · Cashton, WI NPI 1225083397 Debra Murray Addiction (Substance Use Disorder) Counselor · Cashton, WI NPI 1356381289
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-11.