Maria Guadalupe Barajas
Peer Specialist · Thousand Oaks, CA
Maria Guadalupe Barajas is a peer specialist with a practice address in Thousand Oaks, California, and NPI 1508573668, issued on Oct 28, 2022. Check the license (California MPSS-QESOHK, 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
- Maria Guadalupe Barajas
- Primary taxonomy
- Peer Specialist 175T00000X
- License number
- MPSS-QESOHK CA
Self-reported in NPPES; status is on the state search - Practice location
- 125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 91360
- Phone
- (805) 777-3516
- Enumerated
- Oct 28, 2022
- Record last updated
- Jul 18, 2023
- Entity
- Type 1 · individual
Also registered at 125 W Thousand Oaks Blvd Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Flor ArreguinStudent in an Organized Health Care Education/Training Program1144996794
- Jerry Bibian, RNRegistered Nurse1265192132
- Susan BroccoliAddiction (Substance Use Disorder) Counselor1548060197
- Hunter BurdonCommunity Health Worker1730865825
- Regina CastilloRegistered Nurse1043038664
- Lauren Cook, R.N.Registered Nurse1306262399
Verify Maria Guadalupe Barajas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license MPSS-QESOHKCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Peer Specialist providers in California
There are 4,528 peer specialist 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 Maria Guadalupe Barajas's NPI number?
Maria Guadalupe Barajas's National Provider Identifier (NPI) is 1508573668, issued on Oct 28, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Maria Guadalupe Barajas located?
The NPPES record lists a practice address at 125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA, 91360. Phone: (805) 777-3516. Providers update this record themselves, so call before visiting.
How can I verify Maria Guadalupe Barajas's license?
NPPES lists California license number MPSS-QESOHK, 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.