Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aaron Preston Roundy, DDS

Q: What is the NPI number for Aaron Roundy?

The National Provider Identifier (NPI) for Aaron Roundy is 1235404096, a Type 1 (individual) record in the CMS NPPES registry.

General Practice Dentistry in Cottonwood Heights, UT · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235404096

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Registry record

Entity type Individual (Type 1)

Name Aaron Preston Roundy

Credential DDS

Sex Male

Practice address Cottonwood Heights, UT, 84121

Phone (801) 943-9194

Fax (801) 943-1810

Enumeration date Mar 13, 2012

Last updated in NPPES Mar 13, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 7718138-9922 (UT) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Aaron Roundy?

The National Provider Identifier (NPI) for Aaron Roundy is 1235404096, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aaron Roundy practice?

The practice location on file with NPPES is in Cottonwood Heights, UT. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-13.