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

Dr. Sharon Liao, OD

Individual provider Optometrist · NPI 1669979001

Dr. Sharon Liao, OD is an Optometry in Upland, California. Qualified in 2017, 9 years ago. Practices with Pacific Eye Institute a Medical Group Inc, a 46-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
9
Licensed in
CA
In the registry since
2018
Specialties on file
2
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

555 N 13th Ave
Upland, CA 91786-4904
Phone: (909) 982-8846
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2265 Maywind Way, Hacienda Heights, CA 91745-5518 — (626) 374-6802

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 34487TLG (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1669979001
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedApril 11, 2018
Last updated in NPPESDecember 1, 2020
Certification dateDecember 1, 2020
Mailing address555 N 13th Ave, Upland, CA 91786-4904

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Pacific Eye Institute A Medical Group Inc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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