Kenneth Gregory Lum, D.D.S.
Dentist · San Ramon, CA
Kenneth Gregory Lum, D.D.S. is a dentist with a practice address in San Ramon, California, and NPI 1558506725, issued on Dec 2, 2008. Check the license (California 53825, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kenneth Gregory Lum
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 53825 CA
Self-reported in NPPES; status is on the state search - Practice location
- 111 Deerwood RD, San Ramon, CA 94583
- Phone
- (925) 855-1026
- Enumerated
- Dec 2, 2008
- Record last updated
- Dec 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (925) 855-1027
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 111 Deerwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kenneth Gregory Lum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53825Check 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: $54.09
1 payment: compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Septodont 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.
Kenneth Gregory Lum among 14,729 dentist records in California
Kenneth Gregory Lum, D.D.S. 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 2008, is newer than 42% of them.
- NPI issued2008 · 42% of these records are older, 52% 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 updated2008 · 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).
49 dentist records list a practice address in San Ramon
They are 49 of the 2,281 NPPES records with a practice address in San Ramon, and 14,729 dentist records in California.
All 14,729 in California → Every provider in San Ramon → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sean Anderson, DDSSan Ramon, CA 945831316954241
- Cliff Broschinsky, D.D.S.San Ramon, CA 945831316014640
- Annabelle Carnice, DDSSan Ramon, CA 945831679662977
- Isaac Chin, DDSSan Ramon, CA 945831821116070
- Alfred Dela Cruz, D.D.S.San Ramon, CA 945831851446447
- Foroud Hakim, DDSSan Ramon, CA 945831932111036
- Chia-Fen Jin, D.D.S.San Ramon, CA 945831457373722
- Rupam Khanna, D.D.S.San Ramon, CA 945831770632937
Common questions
What is Kenneth Gregory Lum, D.D.S.'s NPI number?
Kenneth Gregory Lum, D.D.S.'s National Provider Identifier (NPI) is 1558506725, issued on Dec 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Gregory Lum, D.D.S. located?
The NPPES record lists a practice address at 111 Deerwood RD, San Ramon, CA, 94583. Phone: (925) 855-1026. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Gregory Lum, D.D.S.'s license?
NPPES lists California license number 53825, 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.