Mark Griffiths, DDS
General Practice Dentistry · San Diego, CA
Mark Griffiths, DDS is a general practice dentistry with a practice address in San Diego, California, and NPI 1386865301, issued on May 1, 2007. Check the license (California CA41917, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Griffiths
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- CA41917 CA
41917 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3588 4TH Ave, San Diego, CA 92103
- Phone
- (619) 298-6257
- Enumerated
- May 1, 2007
- Record last updated
- Mar 31, 2022
- Fax
- (619) 296-6257
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 3588 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Stephens, DDSDentist1417063942
Verify Mark Griffiths in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license CA41917Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Griffiths among 17,852 general practice dentistry records in California
Mark Griffiths, DDS 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 not. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileNo · 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).
647 general practice dentistry records list a practice address in San Diego
They are 647 of the 52,937 NPPES records with a practice address in San Diego, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,852 in California → Every provider in San Diego → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- David Bowman, DDSSan Diego, CA 921031912064551
- Doug Disraeli, D.D.S.San Diego, CA 921031376547703
- Thomas Gass, DDSSan Diego, CA 921031396844155
- Edward Kaenel, D.D.S.San Diego, CA 921031992812721
- Valerie Kaenel, D.D.S.San Diego, CA 921031306954045
- Alev Koryurek, DDSSan Diego, CA 921031760590335
- Rebecca Marsh, DDSSan Diego, CA 921031124115464
- Richard Mercado, DMDSan Diego, CA 921031699841965
Common questions
What is Mark Griffiths, DDS's NPI number?
Mark Griffiths, DDS's National Provider Identifier (NPI) is 1386865301, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Griffiths, DDS located?
The NPPES record lists a practice address at 3588 4TH Ave, San Diego, CA, 92103. Phone: (619) 298-6257. Providers update this record themselves, so call before visiting.
How can I verify Mark Griffiths, DDS's license?
NPPES lists California license number CA41917, 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. 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.