Are you Dr. De Leon? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Katrina De Leon, OD
- Fullerton location main office
1950 Sunny Crest Dr Ste 3200, Fullerton, CA 92835 - Diamond Bar location
604 Old Trail Rd, Diamond Bar, CA 91765
About Dr. De Leon
Katrina De Leon, OD is an optometrist practicing in Fullerton, CA. This provider record is associated with NPI 1134804941.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (714) 278-1829
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1950 SUNNY CREST DR STE 3200
Fullerton, CA 92835
604 Old Trail Rd
Diamond Bar, CA 91765
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometrists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What kind of doctor is Dr. De Leon?
Dr. De Leon is an optometrist in Fullerton, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. De Leon's address?
Dr. De Leon is listed at 1950 Sunny Crest Dr Ste 3200, Fullerton, CA 92835. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. De Leon?
The number on file is (714) 278-1829. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. De Leon?
Dr. De Leon's National Provider Identifier is 1134804941. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. De Leon have?
Dr. De Leon has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. De Leon's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. De Leon. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.