Quynh-Thu Thai, D.D.S.
General Practice Dentistry · Fallbrook, CA
Quynh-Thu Thai, D.D.S. is a general practice dentistry with a practice address in Fallbrook, California, and NPI 1194818476, issued on Oct 1, 2006. Check the license (California 37372, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Quynh-Thu Thai
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 37372 CA
Self-reported in NPPES; status is on the state search - Practice location
- 855 S Main Ave, Fallbrook, CA 92028
- Phone
- (760) 723-8599
- Enumerated
- Oct 1, 2006
- Record last updated
- Jul 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (760) 723-6289
- Medicaid ID
- G93329-01 CA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Quynh-Thu Thai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 37372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average general practice dentistry in 2024
12 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Quynh-Thu Thai among 17,852 general practice dentistry records in California
Quynh-Thu Thai, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 71% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 general practice dentistry records list a practice address in Fallbrook
They are 18 of the 372 NPPES records with a practice address in Fallbrook, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Fallbrook → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Nicholas Beye, D.D.S.Fallbrook, CA 920281487666392
- Ligia Blanco- Spaeth, D.D.SFallbrook, CA 920281619181138
- Clayton Cooke, DDSFallbrook, CA 920281508026063
- Rosario Desimone, DDSFallbrook, CA 920281326164906
- Leon Desimone, DDSFallbrook, CA 920281588821045
- Richard Goble, DDSFallbrook, CA 920281770698409
- Daniel Haws, DDSFallbrook, CA 920281508017039
- James Moran, D.D.S.Fallbrook, CA 920281730262734
Common questions
What is Quynh-Thu Thai, D.D.S.'s NPI number?
Quynh-Thu Thai, D.D.S.'s National Provider Identifier (NPI) is 1194818476, issued on Oct 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Quynh-Thu Thai, D.D.S. located?
The NPPES record lists a practice address at 855 S Main Ave, Fallbrook, CA, 92028. Phone: (760) 723-8599. Providers update this record themselves, so call before visiting.
How can I verify Quynh-Thu Thai, D.D.S.'s license?
NPPES lists California license number 37372, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Quynh-Thu Thai, D.D.S. prescribe under Medicare Part D?
In 2024, Quynh-Thu Thai, D.D.S. had 12 Medicare Part D claims; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.