Update this page – If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS.
Individual
DR. JOAN THANH TO
Active
Individual
DR. JOAN THANH TO
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
DDS
Taxonomy
Speciality
Code
Description
License number
State
122300000X
Dentist
0000010040
TN
1223G0001X
General Practice Dentistry
33645
TX
1223G0001X
General Practice Dentistry
Primary
53880
CA
Other
Enumeration date
09/20/2006
Last updated
11/12/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up