Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ming-Ya Joshua Chwu, D.D.S.

Q: What is the NPI number for Ming-Ya Chwu?

The National Provider Identifier (NPI) for Ming-Ya Chwu is 1780873075, a Type 1 (individual) record in the CMS NPPES registry.

Endodontics in La Mirada, CA · enumerated 2007.

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

National Provider Identifier

1780873075

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Registry record

Entity type Individual (Type 1)

Name Dr. Ming-Ya Joshua Chwu

Credential D.D.S.

Sex Male

Practice address 15651 Imperial Hwy, Suite 201a, La Mirada, CA, 90638

Phone (213) 840-8385

Enumeration date Oct 23, 2007

Last updated in NPPES Oct 23, 2007

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 46173 (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

Where does Ming-Ya Chwu practice?

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

What is the NPI number for Ming-Ya Chwu?

The National Provider Identifier (NPI) for Ming-Ya Chwu is 1780873075, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-23.