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Edit this profileAt a glance
- 323 Mathilda Ave, Sunnyvale, CA 94085
About Dr. Preston
Cory G. Preston, OD is an optometrist practicing in Sunnyvale, CA. Cory trained at New England College of Optometry, graduating in 2000. This provider record is associated with NPI 1679533681.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (408) 524-5900
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
323 MATHILDA AVE
Sunnyvale, CA 94085
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 in Sunnyvale 8
Same specialty, same city.
Trained at New England College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at New England College of Optometry 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Preston specialize in?
Dr. Preston is an optometrist in Sunnyvale, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Preston located?
Dr. Preston is listed at 323 Mathilda Ave, Sunnyvale, CA 94085. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Preston's phone number?
The number on file is (408) 524-5900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Preston?
Dr. Preston's National Provider Identifier is 1679533681. 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
Where did Dr. Preston go to medical school?
Dr. Preston attended New England College of Optometry, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Preston have?
Dr. Preston has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Preston's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Preston. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.