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

Dr. Bradford Chang, OD

Individual provider Optometrist · NPI 1770658619

Dr. Bradford Chang, OD is an Optometrist in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

929 Clay St Ste 203
San Francisco, CA 94108-1556
Phone: (415) 982-1700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 10262T (CA)

Record details

NPI number1770658619
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedNovember 22, 2006
Last updated in NPPESFebruary 15, 2023
Certification dateFebruary 15, 2023

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