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

Dr. Michael S Chang, OD

Individual provider Optometrist · NPI 1144217878

Dr. Michael S Chang, OD is an Optometrist in Artesia, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

17801 Pioneer Blvd Ste F
Artesia, CA 90701-3962
Phone: (562) 467-0813
Fax: (562) 467-0816
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 11341T (CA)

Record details

NPI number1144217878
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedSeptember 27, 2005
Last updated in NPPESJanuary 27, 2009

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