Hongson Lau
Dentist · Alhambra, CA
Hongson Lau is a dentist with a practice address in Alhambra, California, and NPI 1518659903, issued on May 23, 2023. Check the license (California DDS110353, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hongson Lau
- Primary taxonomy
- Dentist 122300000X
- License number
- DDS110353 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 E Main St, Alhambra, CA 91801
- Phone
- (626) 816-3095
- Enumerated
- May 23, 2023
- Record last updated
- Jan 22, 2026
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Hongson Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DDS110353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average dentist in 2024
15 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Hongson Lau among 14,729 dentist records in California
Hongson Lau 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 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% 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 updated2026 · 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).
35 dentist records list a practice address in Alhambra
They are 35 of the 1,802 NPPES records with a practice address in Alhambra, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Alhambra → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Steven BergaraAlhambra, CA 918011417033176
- Wen-Cheng Cheng, DDSAlhambra, CA 918011407998156
- Mohammad Dabbousi, DDSAlhambra, CA 918011609941210
- Stephen Dang, DMDAlhambra, CA 918011265450522
- Walter Lam, D.D.S.Alhambra, CA 918011508922782
- Hank Lee, DDSAlhambra, CA 918011487636817
- Kris Murakawa, D.D.S.Alhambra, CA 918011659553550
- Lynn Mutch, DDSAlhambra, CA 918011568547693
Common questions
What is Hongson Lau's NPI number?
Hongson Lau's National Provider Identifier (NPI) is 1518659903, issued on May 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Hongson Lau located?
The NPPES record lists a practice address at 1001 E Main St, Alhambra, CA, 91801. Phone: (626) 816-3095. Providers update this record themselves, so call before visiting.
How can I verify Hongson Lau's license?
NPPES lists California license number DDS110353, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hongson Lau prescribe under Medicare Part D?
In 2024, Hongson Lau had 15 Medicare Part D claims; the average among dentist prescribers was 86. 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.