Kevin William Asai, D.D.S.
General Practice Dentistry · Union City, CA
Kevin William Asai, D.D.S. is a general practice dentistry with a practice address in Union City, California, and NPI 1710403241, issued on Aug 16, 2017. Check the license (California 101436, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kevin William Asai
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 101436 CA
Self-reported in NPPES; status is on the state search - Practice location
- 33341 Alvarado Niles RD, Union City, CA 94587
- Phone
- (510) 471-9300
- Enumerated
- Aug 16, 2017
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 33341 Alvarado Niles RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Asai, D.D.S.General Practice Dentistry1225231269
- Kenneth Chin, DDSGeneral Practice Dentistry1548312648
- Peggy Nakazato, DDSGeneral Practice Dentistry1821140922
- Edelyn Santos, DDSDentist1023158722
- Andrew Woo, DDSGeneral Practice Dentistry1710039813
Verify Kevin William Asai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 101436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average general practice dentistry in 2024
65 Medicare Part D claims for 28 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate30 claims
- Amoxicillin19 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.
Kevin William Asai among 17,852 general practice dentistry records in California
Kevin William Asai, 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 2017, is newer than 81% of them.
- NPI issued2017 · 81% of these records are older, 17% 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 updated2022 · 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).
49 general practice dentistry records list a practice address in Union City
They are 49 of the 1,006 NPPES records with a practice address in Union City, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Union City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Adelina Bongat, DMDUnion City, CA 945871033216957
- Kenneth Chin, DDSUnion City, CA 945871548312648
- Herbert Chiu, D.D.S.Union City, CA 945871104902535
- Dipali Dave, D.D.SUnion City, CA 945871508972605
- Rene Del Rosario, D.D.SUnion City, CA 945871003837774
- Eddon Duran, D.D.S.Union City, CA 945871295849370
- Sohail Ebrahimi, D.D.SUnion City, CA 945871003974494
- Jeanette Guerrero, DMDUnion City, CA 945871659397735
Common questions
What is Kevin William Asai, D.D.S.'s NPI number?
Kevin William Asai, D.D.S.'s National Provider Identifier (NPI) is 1710403241, issued on Aug 16, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kevin William Asai, D.D.S. located?
The NPPES record lists a practice address at 33341 Alvarado Niles RD, Union City, CA, 94587. Phone: (510) 471-9300. Providers update this record themselves, so call before visiting.
How can I verify Kevin William Asai, D.D.S.'s license?
NPPES lists California license number 101436, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kevin William Asai, D.D.S. prescribe under Medicare Part D?
In 2024, Kevin William Asai, D.D.S. had 65 Medicare Part D claims for 28 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.