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Physician Profile

Mark D. Nixon, MD

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At a glance

About Dr. Nixon

Based in Santa Clara, CA, Mark D. Nixon, MD is listed in the NPI registry under reproductive endocrinology. NPI 1861579716 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 68714DelinquentExpired Dec 31, 2024Since 2005
NPINational Provider Identifier
1861579716Issued 2006

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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. Nixon's specialty?

Dr. Nixon is a reproductive endocrinology in Santa Clara, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Nixon?

Dr. Nixon is listed at 2885 Kaiser Dr, Santa Clara, CA 95051. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Nixon?

The number on file is (408) 236-6400. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Nixon's NPI number?

Dr. Nixon's National Provider Identifier is 1861579716. 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. Nixon been practicing?

Dr. Nixon 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. Nixon confirmed this information?

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

Guide.md

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