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

Nancy Tsui, OD

Individual provider Optometrist · NPI 1841785037

Nancy Tsui, OD is an Optometry in Anaheim, California. Qualified in 2018, 8 years ago. Practices with Retina Institute of California Medical Group, a California Medical Par, a 76-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2018
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

500 S Anaheim Hills Rd Ste 234
Anaheim, CA 92807-4760
Phone: (714) 921-0232
Fax: (714) 921-0535
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1640 Newport Blvd Ste 220, Costa Mesa, CA 92627-3786 — (949) 873-5352

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT33944-TLG (CA)

Record details

NPI number1841785037
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 29, 2018
Last updated in NPPESJanuary 25, 2022
Certification dateJanuary 25, 2022

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Retina Institute Of California Medical Group, A California Medical Par — 76 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Anaheim