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

Dr. Katrina De Leon, OD

Individual provider Optometrist · NPI 1134804941

Dr. Katrina De Leon, OD is an Optometrist in Fullerton, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2023
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

1950 Sunny Crest Dr Ste 3200
Fullerton, CA 92835-3646
Phone: (714) 278-1829
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 604 Old Trail Rd, Diamond Bar, CA 91765-1019 — (909) 895-9676

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 35543 (CA)

Record details

NPI number1134804941
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 19, 2023
Last updated in NPPESSeptember 24, 2024
Certification dateSeptember 24, 2024

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