Quintin Louie, D.M.D.
Dentist · Walnut Creek, CA
Quintin Louie, D.M.D. is a dentist with a practice address in Walnut Creek, California, and NPI 1316073117, issued on Feb 26, 2007. Check the license (California 54843, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Quintin Louie
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 54843 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1814 San Miguel Dr, Walnut Creek, CA 94596
- Phone
- (925) 939-2633
- Enumerated
- Feb 26, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1814 San Miguel Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Terence Louie, DMD,MSDentist1295860278
Verify Quintin Louie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $20.01
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Quintin Louie among 14,729 dentist records in California
Quintin Louie, D.M.D. is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
63 dentist records list a practice address in Walnut Creek
They are 63 of the 6,170 NPPES records with a practice address in Walnut Creek, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Walnut Creek → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Curtis Barmby, DDSWalnut Creek, CA 945961487753034
- Clark Chen, DDSWalnut Creek, CA 945961932112265
- Virginia Ellis, DDSWalnut Creek, CA 945961225167182
- Gail Frick, DMDWalnut Creek, CA 945961174622724
- Terence Louie, DMD,MSWalnut Creek, CA 945961295860278
- Antonio Margiotta, DMDWalnut Creek, CA 945961447278775
- Hala Mealing, DDSWalnut Creek, CA 945961083695431
- Alireza Moheb, DMDWalnut Creek, CA 945961013096502
Common questions
What is Quintin Louie, D.M.D.'s NPI number?
Quintin Louie, D.M.D.'s National Provider Identifier (NPI) is 1316073117, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Quintin Louie, D.M.D. located?
The NPPES record lists a practice address at 1814 San Miguel Dr, Walnut Creek, CA, 94596. Phone: (925) 939-2633. Providers update this record themselves, so call before visiting.
How can I verify Quintin Louie, D.M.D.'s license?
NPPES lists California license number 54843, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.