NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Grace Ann Jung, O.D.

Optometrist in Carson, CA · enumerated 2015.

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

National Provider Identifier

1790167492

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Grace Ann Jung
Credential O.D.
Sex Female
Practice address 22015 Avalon Blvd, A, Carson, CA, 90745
Enumeration date Jun 18, 2015
Last updated in NPPES Jun 18, 2015

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 15247 (CA) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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 Grace Jung?
The National Provider Identifier (NPI) for Grace Jung is 1790167492, a Type 1 (individual) record in the CMS NPPES registry.
Where does Grace Jung practice?
The practice location on file with NPPES is in Carson, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-18.