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

Doug Soon Chang, DDS

Individual provider Dentist · NPI 1447576327

Doug Soon Chang, DDS is a Dentist in Ontario, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

2234-A S Euclid Ave
Ontario, CA 91762-6501
Phone: (909) 986-6866
Fax: (909) 986-1053
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 46036 (CA)

Record details

NPI number1447576327
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 16, 2010
Last updated in NPPESApril 21, 2010
Mailing address2234-A South Euclid Avenue, Ontario, CA 91762-6501

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