Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ariana Cho, DMD

Q: What is the NPI number for Ariana Cho?

The National Provider Identifier (NPI) for Ariana Cho is 1780245720, a Type 1 (individual) record in the CMS NPPES registry.

Dentist in Highland Park, CA · enumerated 2019.

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

National Provider Identifier

1780245720

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Registry record

Entity type Individual (Type 1)

Name Dr. Ariana Cho

Credential DMD

Sex Female

Practice address 6000 N Figueroa St, Highland Park, CA, 90042

Phone (323) 254-5221

Enumeration date Jun 20, 2019

Last updated in NPPES Aug 15, 2024

Taxonomy & licenses

122300000X Dentist Dental Providers · License 103822 (CA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 Ariana Cho?

The National Provider Identifier (NPI) for Ariana Cho is 1780245720, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ariana Cho practice?

The practice location on file with NPPES is in Highland Park, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-15.