Ruth Jacqueline McKenzie
Nurse's Aide · Martinez, CA
Ruth Jacqueline McKenzie is a nurse's aide with a practice address in Martinez, California, and NPI 1346644333, issued on Oct 20, 2014. Check the license (California 00623111, 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
- Ruth Jacqueline McKenzie
- Primary taxonomy
- Nurse's Aide 376K00000X
- License numbers
- 00623111 CA
00188799 CA
Self-reported in NPPES; status is on the state search - Practice location
- 150 Muir RD, Martinez, CA 94553
- Phone
- (925) 372-2000
- Enumerated
- Oct 20, 2014
- Record last updated
- Oct 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 150 Muir RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ruth Jacqueline McKenzie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 00623111Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nurse's Aide providers in California
There are 737 nurse's aide records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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Common questions
What is Ruth Jacqueline McKenzie's NPI number?
Ruth Jacqueline McKenzie's National Provider Identifier (NPI) is 1346644333, issued on Oct 20, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ruth Jacqueline McKenzie located?
The NPPES record lists a practice address at 150 Muir RD, Martinez, CA, 94553. Phone: (925) 372-2000. Providers update this record themselves, so call before visiting.
How can I verify Ruth Jacqueline McKenzie's license?
NPPES lists California license number 00623111, 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.