Long-Giang Nguyen Chau, D.D.S.
General Practice Dentistry · Newport Beach, CA
Long-Giang Nguyen Chau, D.D.S. is a general practice dentistry with a practice address in Newport Beach, California, and NPI 1245680040, issued on Jun 13, 2016. Check the license (California 102060, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Long-Giang Nguyen Chau
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 102060 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2503 Eastbluff Dr Ste 101, Newport Beach, CA 92660
- Phone
- (949) 644-9211
- Enumerated
- Jun 13, 2016
- Record last updated
- Mar 28, 2025
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Long-Giang Nguyen Chau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 102060Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average general practice dentistry in 2024
32 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin22 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.
Industry payments in 2024: $169.82
3 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Long-Giang Nguyen Chau among 17,852 general practice dentistry records in California
Long-Giang Nguyen Chau, 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 2016, is newer than 80% of them.
- NPI issued2016 · 80% of these records are older, 19% 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 updated2025 · 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).
69 general practice dentistry records list a practice address in Newport Beach
They are 69 of the 4,414 NPPES records with a practice address in Newport Beach, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Newport Beach → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Nick Avetoom, DDSNewport Beach, CA 926601457463697
- Kenichi Baba, D.D.S.Newport Beach, CA 926601821022880
- Bruce Campbell, DDSNewport Beach, CA 926601649250861
- John Cross, DDSNewport Beach, CA 926601710991948
- Frank Curry, DDSNewport Beach, CA 926601346243003
- Gregory Glass, D. D. S.Newport Beach, CA 926601528143310
- Jon Glenn, D.D.S.Newport Beach, CA 926601497856488
- Paul Johnson, D.D.S.Newport Beach, CA 926601336257856
Common questions
What is Long-Giang Nguyen Chau, D.D.S.'s NPI number?
Long-Giang Nguyen Chau, D.D.S.'s National Provider Identifier (NPI) is 1245680040, issued on Jun 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Long-Giang Nguyen Chau, D.D.S. located?
The NPPES record lists a practice address at 2503 Eastbluff Dr Ste 101, Newport Beach, CA, 92660. Phone: (949) 644-9211. Providers update this record themselves, so call before visiting.
How can I verify Long-Giang Nguyen Chau, D.D.S.'s license?
NPPES lists California license number 102060, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Long-Giang Nguyen Chau, D.D.S. prescribe under Medicare Part D?
In 2024, Long-Giang Nguyen Chau, D.D.S. had 32 Medicare Part D claims for 20 beneficiaries; 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.