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VIENNA LIU DDS
NPI 1174975593
Dentist in Oakland, CA

Active since July 09, 2016
345 9TH ST STE 302, OAKLAND, CA 94607(510) 986-6888 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Vienna Liu Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VIENNA LIU DDS (NPI 1174975593) is an individual dentist in Oakland, California, licensed in California (100308) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1174975593
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameVIENNA LIUCredential: DDS
Location Address345 9TH ST STE 302Oakland, CA 94607-6523
Mailing Address457 Bridle CtSan Ramon, CA 94582-5950 · (925) 699-6757
Phone(510) 986-6888
Sole ProprietorNo
Enumeration DateJuly 9, 2016
Last NPPES UpdateJanuary 14, 2026
NPPES CertifiedJanuary 14, 2026
✔ NPI 1174975593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 100308
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
345 9TH ST STE 302, Oakland, CA 94607
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PHILIP LIAO D.D.S.
Dentist (General Practice)
345 9TH ST STE 302
OAKLAND, CA 94607
Alameda County (510) 986-6888

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Vienna Liu's NPI number?

The NPI number for Vienna Liu is 1174975593. It was assigned to this individual provider in the NPPES registry on July 9, 2016.

Where is Vienna Liu located?

Vienna Liu practices at 345 9th St Ste 302, Oakland, CA 94607. The listed phone number is (510) 986-6888.

What is Vienna Liu's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Vienna Liu accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Vienna Liu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Vienna Liu was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.