NPPES file of Aug 9, 2026

Alejandra R. Koen, CATC2 #2313869

Addiction (Substance Use Disorder) Counselor · Oxnard, CA

Alejandra R. Koen, CATC2 #2313869 is an addiction (substance use disorder) counselor with a practice address in Oxnard, California, and NPI 1447032982, issued on Oct 18, 2023. Check the license (California 2313869, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447032982
Name
Alejandra R. Koen
Credential
CATC2 #2313869
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
2313869 CA
Self-reported in NPPES; status is on the state search
Practice location
1911 Williams Dr Ste C, Oxnard, CA 93036
Phone
(820) 426-0170
Enumerated
Oct 18, 2023
Record last updated
May 28, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1911 Williams Dr Ste C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gena AriagnoMental Health Counselor1386290112
  2. Nancy Connelly-CummingAddiction (Substance Use Disorder) Counselor1447675996
  3. Susan EscotoMarriage & Family Therapist1669592739
  4. Melody Fallon, CADCIIAddiction (Substance Use Disorder) Counselor1205588720
  5. Esmeralda Nunez, LCSWClinical Social Worker1265781371
  6. Bertha Prado-ContrerasAddiction (Substance Use Disorder) Counselor1770143406

Verify Alejandra R. Koen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 2313869    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

176 addiction (substance use disorder) counselor records list a practice address in Oxnard

They are 176 of the 3,211 NPPES records with a practice address in Oxnard, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 176 in Oxnard → All 27,741 in California → Every provider in Oxnard →

Other addiction (substance use disorder) counselor records in California

  1. Sean A Jerome, CADCIICosta Mesa, CA1831884550
  2. Carrie AamodtVisalia, CA1932661311
  3. Emory Aaron, CCAPP C4321214Los Angeles, CA1073980801
  4. Lisa Aaron, CASACCulver City, CA1356090849
  5. Michael Abacherli, JD, RADTSan Jacinto, CA1235826983
  6. Victor AbadEl Cajon, CA1205562238
  7. Sean AbairTaft, CA1174084347
  8. Maira AbalosDelano, CA1508452038
  9. Jazmine AbanicoVentura, CA1851964613
  10. Israel Abarca, CAADESan Francisco, CA1114126950

Common questions

What is Alejandra R. Koen, CATC2 #2313869's NPI number?

Alejandra R. Koen, CATC2 #2313869's National Provider Identifier (NPI) is 1447032982, issued on Oct 18, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alejandra R. Koen, CATC2 #2313869 located?

The NPPES record lists a practice address at 1911 Williams Dr Ste C, Oxnard, CA, 93036. Phone: (820) 426-0170. Providers update this record themselves, so call before visiting.

How can I verify Alejandra R. Koen, CATC2 #2313869's license?

NPPES lists California license number 2313869, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.