NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Daniel E Chang, D.M.D.

General Practice Dentistry in Mckinney, TX · enumerated 2010.

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

National Provider Identifier

1689994204

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Registry record

Entity type Individual (Type 1)
Name Daniel E Chang
Credential D.M.D.
Sex Male
Practice address Mckinney, TX, 75070
Phone (214) 842-8825
Fax (214) 842-8971
Enumeration date Jun 4, 2010
Last updated in NPPES Jan 20, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 57862 (CA) Secondary
1223G0001X General Practice Dentistry Dental Providers · License 28807 (TX) 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.

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Frequently asked questions

What is the NPI number for Daniel Chang?
The National Provider Identifier (NPI) for Daniel Chang is 1689994204, a Type 1 (individual) record in the CMS NPPES registry.
Where does Daniel Chang practice?
The practice location on file with NPPES is in Mckinney, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-20.