Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Erina Hung, DMD

Q: What is the NPI number for Erina Hung?

The National Provider Identifier (NPI) for Erina Hung is 1619317666, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Dentistry in Garden Grove, CA · enumerated 2013.

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

National Provider Identifier

1619317666

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Registry record

Entity type Individual (Type 1)

Name Dr. Erina Hung

Credential DMD

Sex Female

Practice address 10602 Chapman Ave Ste 200, Garden Grove, CA, 92840

Phone (714) 537-0700

Fax (714) 638-5991

Enumeration date Jul 4, 2013

Last updated in NPPES Nov 1, 2021

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License S6-192C (NV) Secondary

1223P0221X Pediatric Dentistry Dental Providers · License 102903 (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 Erina Hung?

The National Provider Identifier (NPI) for Erina Hung is 1619317666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erina Hung practice?

The practice location on file with NPPES is in Garden Grove, 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 2021-11-01.