NPPES file of Aug 9, 2026

Christopher Nevin Johnston

Day Training/Habilitation Specialist · Guerneville, CA

Christopher Nevin Johnston is a day training/habilitation specialist with a practice address in Guerneville, California, and NPI 1710211164, issued on Oct 1, 2009. Check the license 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
1710211164
Name
Christopher Nevin Johnston
Primary taxonomy
Day Training/Habilitation Specialist 373H00000X
Practice location
16390 Main St, Guerneville, CA 95446
Phone
(707) 565-1209
Enumerated
Oct 1, 2009
Record last updated
Jul 22, 2025
Fax
(707) 565-2612
Medicaid ID
1710211164 CA
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 16390 Main St

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

  1. Christy Davila, MS, LMFTMarriage & Family Therapist1093055907
  2. Ruben GuerreroCounselor1700162443
  3. Debrah LyonsClinical Social Worker1659426179
  4. Erin Prieskorn, LMFT, LPCCMarriage & Family Therapist1841755931

Verify Christopher Nevin Johnston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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1 day training/habilitation specialist records list a practice address in Guerneville

They are 1 of the 51 NPPES records with a practice address in Guerneville, and 8,554 day training/habilitation specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8,554 in California → Every provider in Guerneville →

Other day training/habilitation specialist records in California

  1. Dylan Simon AbabouTulare, CA1326900440
  2. Richard AbadSan Francisco, CA1871301747
  3. Mildred AbazanSanta Ana, CA1295693505
  4. Jessica AbbottRedwood City, CA1073243002
  5. Kiyana AbbottStockton, CA1114809084
  6. Sara AbbottLancaster, CA1760363550
  7. Nhema AbdallahOakland, CA1225962947
  8. Ebtessam AbdelbasetGardena, CA1407624125
  9. Miriam AbdelmesihSanta Monica, CA1225605215
  10. Erika Abdul-WahedCerritos, CA1447717772

Common questions

What is Christopher Nevin Johnston's NPI number?

Christopher Nevin Johnston's National Provider Identifier (NPI) is 1710211164, issued on Oct 1, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Nevin Johnston located?

The NPPES record lists a practice address at 16390 Main St, Guerneville, CA, 95446. Phone: (707) 565-1209. Providers update this record themselves, so call before visiting.

How can I verify Christopher Nevin Johnston's license?

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.