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

Individual provider Optometrist · NPI 1770502296

Matty Chang, OD is an Optometry in Orange, California. Graduated from Southern California College of Optometry in 2003, 23 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
23
Trained at
Southern California College of Optometry
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

311 N Tustin St Ste B
Orange, CA 92867-7776
Phone: (714) 997-7500
Fax: (714) 997-4864
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 12280T (CA)

Record details

NPI number1770502296
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESAugust 21, 2015
Mailing address311 N Tustin St Ste B, Orange, CA 92867-7776

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolSOUTHERN CALIFORNIA COLLEGE OF OPTOMETRY
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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