NPPES file of Aug 9, 2026

Zachariah Ryan Barrett, CMPSS

Peer Specialist · Campo, CA

Zachariah Ryan Barrett, CMPSS is a peer specialist with a practice address in Campo, California, and NPI 1326926643, issued on Aug 25, 2025. Check the license (California MPSS-RUPXHI, 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
1326926643
Name
Zachariah Ryan Barrett
Credential
CMPSS
Primary taxonomy
Peer Specialist 175T00000X
License number
MPSS-RUPXHI CA
Self-reported in NPPES; status is on the state search
Practice location
1777 Buckman Springs RD, Campo, CA 91906
Phone
(619) 478-5696
Enumerated
Aug 25, 2025
Record last updated
Sep 3, 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.
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Also registered at 1777 Buckman Springs RD

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

  1. Andrea Acuna Eyraud, RADTAddiction (Substance Use Disorder) Counselor1144056300
  2. Zachary Baker, RADTAddiction (Substance Use Disorder) Counselor1437915774
  3. Brian Baldwin, SUDRCAddiction (Substance Use Disorder) Counselor1326756065
  4. Caitlyn Baldwin, RADTAddiction (Substance Use Disorder) Counselor1508564873
  5. Matteson Brickner, RADTAddiction (Substance Use Disorder) Counselor1437962040
  6. Joshua Bruce, CPSSAddiction (Substance Use Disorder) Counselor1316829336

Verify Zachariah Ryan Barrett 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 MPSS-RUPXHI    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

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5 peer specialist records list a practice address in Campo

They are 5 of the 91 NPPES records with a practice address in Campo, and 4,528 peer specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5 in Campo → All 4,528 in California → Every provider in Campo →

Other peer specialist records in California

  1. Aylieana AbanathieMerced, CA1245169010
  2. Rhia Abarquez, CPSSSan Jose, CA1063194967
  3. Jimela AbdelkadirSacramento, CA1720577091
  4. Nadia Abdul-Zahir, CPSSRiverside, CA1336967140
  5. Marcya AbdullahSan Diego, CA1841038957
  6. Dylan Abel, PSSLos Angeles, CA1255251963
  7. David AblesClearlake, CA1790069953
  8. Jennifer AbrahamOakland, CA1417580739
  9. Jynnahlove AbshireRoseville, CA1003525247
  10. Alondra Abud BlancoLa Puente, CA1881411981

Common questions

What is Zachariah Ryan Barrett, CMPSS's NPI number?

Zachariah Ryan Barrett, CMPSS's National Provider Identifier (NPI) is 1326926643, issued on Aug 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Zachariah Ryan Barrett, CMPSS located?

The NPPES record lists a practice address at 1777 Buckman Springs RD, Campo, CA, 91906. Phone: (619) 478-5696. Providers update this record themselves, so call before visiting.

How can I verify Zachariah Ryan Barrett, CMPSS's license?

NPPES lists California license number MPSS-RUPXHI, 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.