Kathryn Corinne Barker, ANP-BC
Adult Health Nurse Practitioner · Oxnard, CA
Kathryn Corinne Barker, ANP-BC is an adult health nurse practitioner with a practice address in Oxnard, California, and NPI 1962641399, issued on Feb 9, 2009. Check the license (California 18751, 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
- Kathryn Corinne Barker
- Credential
- ANP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 18751 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Outlet Center Dr, Oxnard, CA 93036
- Phone
- (312) 804-5125
- Enumerated
- Feb 9, 2009
- Record last updated
- Feb 9, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 2000 Outlet Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathryn Corinne Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 18751Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Adult Health Nurse Practitioner providers in California
There are 1,405 adult health nurse practitioner 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 Kathryn Corinne Barker, ANP-BC's NPI number?
Kathryn Corinne Barker, ANP-BC's National Provider Identifier (NPI) is 1962641399, issued on Feb 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Corinne Barker, ANP-BC located?
The NPPES record lists a practice address at 2000 Outlet Center Dr, Oxnard, CA, 93036. Phone: (312) 804-5125. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Corinne Barker, ANP-BC's license?
NPPES lists California license number 18751, 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.