NPI Portal NPI Lookup & Verification

Dr. Trung-Hung Tho Bui

Dr. Trung-Hung Tho Bui is a Independent Medical Examiner Chiropractor provider (Chiropractor) practicing in Westminster, CA, registered in the NPPES registry with NPI 1689939944 since 2012. Practices at Kim Toan T Do (listed at the same practice address in NPPES).

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NPI 1689939944
Entity type Individual (Type 1)
Name Dr. Trung-Hung Tho Bui
Sex Male
Practice address 10512 BOLSA AVE, 101, Westminster, CA, 92683
Phone 7145548784
Enumeration date 2012-07-11
Last updated in NPPES 2012-07-11

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111NI0013X Independent Medical Examiner Chiropractor Primary 29040 CA
Copy-ready billing details
Provider: Trung-Hung Bui
NPI: 1689939944
Taxonomy: 111NI0013X (Independent Medical Examiner Chiropractor)
Address: 10512 BOLSA AVE, 101, Westminster, CA, 92683

Other providers at this practice address

NPI Name Type Specialty Location
1972596062 Kim Toan T Do Organization Pharmacy Westminster, CA

Verify this record

Cross-check NPI 1689939944 against the authoritative CMS record: view Dr. Trung-Hung Tho Bui on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Trung-Hung Bui?
Trung-Hung Bui is registered in NPPES with the primary taxonomy of Independent Medical Examiner Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-07-11.