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

Dr. Seongro Aaron Yoon, DDS

General Practice Dentistry in Moreno Valley, CA · enumerated 2016 · practices at Cox Dental Coprporation.

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

National Provider Identifier

1528510799

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Registry record

Entity type Individual (Type 1)

Name Dr. Seongro Aaron Yoon

Credential DDS

Sex Male

Practice address Moreno Valley, CA, 92553

Phone (951) 335-0288

Enumeration date Nov 3, 2016

Last updated in NPPES Feb 24, 2017

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 101001 (CA) 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

Is NPI 1528510799 active?

Yes, as of the latest NPPES snapshot, NPI 1528510799 is active (record last updated 2017-02-24).

How do I verify Seongro Yoon's NPI record?

Cross-check NPI 1528510799 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Cox Dental Coprporation General Practice Dentistry · Moreno Valley, CA NPI 1821205493 Elizabeth Mcgregor General Practice Dentistry · Moreno Valley, CA NPI 1669682589

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-24.