Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Willie S Chao, DDS

Individual provider Pediatric Dentistry · NPI 1245235134

Dr. Willie S Chao, DDS is a Dentist in San Diego, California. Graduated from Univ of Calif, San Francisco School of Dentistry in 1998, 28 years ago. Licensed in California.

Years since qualifying
28
Trained at
Univ of Calif, San Francisco School of Dentistry
Licensed in
CA
In the registry since
2005
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

34800 Bob Wilson Dr
San Diego, CA 92134-1098
Phone: (619) 532-8600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Dentistry (primary) Taxonomy 1223P0221X · Licence 45557 (CA)

Record details

NPI number1245235134
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 16, 2005
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDENTIST
Medical schoolUNIV OF CALIF, SAN FRANCISCO SCHOOL OF DENTISTRY
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Not indicated

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