Matthew Kaichi Oki, D.M.D.
Dentist · West Sacramento, CA
Matthew Kaichi Oki, D.M.D. is a dentist with a practice address in West Sacramento, California, and NPI 1124917463, issued on Jul 1, 2025. Check the license (California 111766, 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
- Matthew Kaichi Oki
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 111766 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2455 Jefferson Blvd Ste 130, West Sacramento, CA 95691
- Phone
- (916) 372-8062
- Enumerated
- Jul 1, 2025
- Record last updated
- Jul 1, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 2455 Jefferson Blvd Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Lee, D.M.D.General Practice Dentistry1245589936
- Denise Lopez, DDSGeneral Practice Dentistry1265957716
Verify Matthew Kaichi Oki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 111766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew Kaichi Oki among 14,729 dentist records in California
Matthew Kaichi Oki, 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 not. Its NPI, issued in 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 2% newer
- In a Medicare fileNo · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 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).
11 dentist records list a practice address in West Sacramento
They are 11 of the 655 NPPES records with a practice address in West Sacramento, and 14,729 dentist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,729 in California → Every provider in West Sacramento → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Martin Chan, D.D.S.West Sacramento, CA 956911801946769
- Radha Gandhi, DDSW Sacramento, CA 956911417696279
- Lev Korovin, DDSWest Sacramento, CA 956911174051049
- Jonathan Lee, DDSWest Sacramento, CA 956911831744010
- Heather Leo, DDSWest Sacramento, CA 956911437580040
- Maylene Luc, DDSWest Sacramento, CA 956911194840017
- Esmeralda Torres Ramirez, DDSWest Sacramento, CA 956911558004721
- Kenneth True, DDSWest Sacramento, CA 956911699758292
Common questions
What is Matthew Kaichi Oki, D.M.D.'s NPI number?
Matthew Kaichi Oki, D.M.D.'s National Provider Identifier (NPI) is 1124917463, issued on Jul 1, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Kaichi Oki, D.M.D. located?
The NPPES record lists a practice address at 2455 Jefferson Blvd Ste 130, West Sacramento, CA, 95691. Phone: (916) 372-8062. Providers update this record themselves, so call before visiting.
How can I verify Matthew Kaichi Oki, D.M.D.'s license?
NPPES lists California license number 111766, 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.