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Provider Profile

Jessica Siu

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At a glance

About Jessica Siu

Jessica Siu is an optometrist based in Tracy, CA. The provider's National Provider Identifier (NPI) is 1689214900.

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

Specialty

Optometrist (Primary)

Credentials & Licensing

CA · OptometristCalifornia State Board of Optometry
No. 34483CurrentExpires Jan 2028Since 2020
NPINational Provider Identifier
1689214900Issued 2020

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 does Jessica Siu specialize in?

Jessica Siu is an optometrist in Tracy, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Jessica Siu located?

Jessica Siu is listed at 2104 W Grant Line Rd, Tracy, CA 95377. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Jessica Siu's phone number?

The number on file is (209) 229-8611. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Jessica Siu's NPI number?

Jessica Siu's National Provider Identifier is 1689214900. 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 Jessica Siu been practicing?

Jessica Siu has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Jessica Siu confirmed this information?

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

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