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

David Chien-Ta Hwang, OD

Individual provider Optometrist · NPI 1578871133

David Chien-Ta Hwang, OD is an Optometry in Orange, California. Graduated from Pennsylvania College of Optometry in 2010, 16 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Trained at
Pennsylvania College of Optometry
Licensed in
CA
In the registry since
2010
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1122 E Lincoln Ave Ste 206
Orange, CA 92865-1909
Phone: (714) 889-9689
Fax: (949) 726-1282
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT14044TLG (CA)

Record details

NPI number1578871133
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedSeptember 16, 2010
Last updated in NPPESApril 29, 2022
Certification dateApril 29, 2022

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 2010 (16 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Orange