Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Hieu N. Dang, DDS, Inc

Organization Dentist · NPI 1528450830

Hieu N. Dang, DDS, Inc is a Dentist in Martinez, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4111 Alhambra Ave
Martinez, CA 94553-3823
Phone: (925) 957-0148
Fax: (925) 957-9824
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 46775 (CA)

Record details

NPI number1528450830
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hieu Dang — Ceo · (408) 365-9791
Other names Union Dental; Union Dental
NPI enumeratedFebruary 24, 2015
Last updated in NPPESJanuary 8, 2022
Certification dateJanuary 8, 2022
Mailing address14545 Fruitvale Ave, Saratoga, CA 95070-6134

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