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Provider Profile

Catherine C. Liu, O.D.

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Where to find Catherine C. Liu, O.D.

About Dr. Liu

Catherine C. Liu, O.D. is an optometrist based in Tucson, AZ. The provider's National Provider Identifier (NPI) is 1376930610.

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

Specialty

Optometrist (Primary)

Credentials & Licensing

AZ licenceAs reported to the NPI registry
No. 002974As reported
CO licenceAs reported to the NPI registry
No. 3390As reported
IL licenceAs reported to the NPI registry
No. 046011060As reported
NV licenceAs reported to the NPI registry
No. 830As reported
NPINational Provider Identifier
1376930610Issued 2015

As reported to the NPI registry ↗

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 Catherine C. Liu's specialty?

Catherine C. Liu is an optometrist in Tucson, AZ. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Catherine C. Liu?

Catherine C. Liu is listed at 707 N Alvernon Way Ste 301, Tucson, AZ 85711. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Catherine C. Liu?

The number on file is (520) 694-1460. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Catherine C. Liu's NPI number?

Catherine C. Liu's National Provider Identifier is 1376930610. 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 Catherine C. Liu been practicing?

Catherine C. Liu has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Catherine C. Liu confirmed this information?

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

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