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DR. WILLIAM HUY CAO DMD
NPI 1023863065
Dentist in Lilburn, GA

Active since April 23, 2024
912 KILLIAN HILL RD SW STE 100, LILBURN, GA 30047(770) 923-3966 Get Directions Write a Review

NPPES record last updated: September 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 4, 2024, Apr 23, 2024 (2 updates tracked since 2024).

About Dr. William Huy Cao Dmd NPPES

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

DR. WILLIAM HUY CAO DMD (NPI 1023863065) is an individual dentist in Lilburn, Georgia, licensed in Georgia (DN123417) and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1023863065
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM HUY CAOCredential: DMD
Location Address912 KILLIAN HILL RD SW STE 100Lilburn, GA 30047-8976
Mailing Address912 Killian Hill Rd Sw Ste 100Lilburn, GA 30047-8976 · (770) 923-3966
Phone(770) 923-3966
Sole ProprietorNo
Enumeration DateApril 23, 2024
Last NPPES UpdateSeptember 26, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2025
✔ NPI 1023863065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in GA · DN123417
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.
912 KILLIAN HILL RD SW STE 100, Lilburn, GA 30047
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana 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.

DR. JOHN DANIEL HULSEY D.M.D.
Dentist (General Practice)
912 KILLIAN HILL RD SW STE 100
LILBURN, GA 30047
Gwinnett County (770) 923-3966

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 William Cao's NPI number?

The NPI number for William Cao is 1023863065. It was assigned to this individual provider in the NPPES registry on April 23, 2024.

Where is William Cao located?

William Cao practices at 912 Killian Hill Rd SW Ste 100, Lilburn, GA 30047. The listed phone number is (770) 923-3966.

What is William Cao's specialty?

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

What insurance does William Cao accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list William Cao 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 William Cao was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.