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Physician Profile

Carol Winton, MD

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At a glance

About Dr. Winton

Based in Sunnyvale, CA, Carol Winton, MD is listed in the NPI registry under ophthalmology. NPI 1891877106 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Ophthalmology (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 76078DelinquentExpired Apr 30, 2026Since 1993
NPINational Provider Identifier
1891877106Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Winton's specialty?

Dr. Winton is an eye doctor in Sunnyvale, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.

NPI registry

Where can I find Dr. Winton?

Dr. Winton is listed at 323 N Mathilda Ave, Sunnyvale, CA 94085. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Winton?

The number on file is (408) 524-5900. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Winton's NPI number?

Dr. Winton's National Provider Identifier is 1891877106. 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 long has Dr. Winton been practicing?

Dr. Winton has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Winton confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Winton. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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