NPPES file of Aug 9, 2026

Joseph Thanh Nguyen

Behavior Technician · Ashland, CA

Joseph Thanh Nguyen is a behavior technician with a practice address in Ashland, California, and NPI 1780547158, issued on Dec 3, 2025. 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
1780547158
Name
Joseph Thanh Nguyen
Primary taxonomy
Behavior Technician 106S00000X
Practice location
16639 Cumora Ave, Ashland, CA 94580
Phone
(510) 227-4660
Enumerated
Dec 3, 2025
Record last updated
Dec 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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Verify Joseph Thanh Nguyen 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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21 behavior technician records list a practice address in Ashland

They are 21 of the 74 NPPES records with a practice address in Ashland, and 171,666 behavior technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 21 in Ashland → All 171,666 in California → Every provider in Ashland →

Other behavior technician records in California

  1. James A DetarFremont, CA1699551622
  2. Jordyn A JacksonMoreno Valley, CA1336837749
  3. Jessica A RodriguezIrvine, CA1033701982
  4. Yuki A'BeckettMonrovia, CA1548138944
  5. Paris A'SaniMonrovia, CA1336930510
  6. Rana AabedMonrovia, CA1245960640
  7. Lucila AabyMonrovia, CA1912691692
  8. Madeleine AahlSan Leandro, CA1386288140
  9. Erica AaltoTorrance, CA1598519159
  10. Kylie AardemaOrange, CA1124864210

Common questions

What is Joseph Thanh Nguyen's NPI number?

Joseph Thanh Nguyen's National Provider Identifier (NPI) is 1780547158, issued on Dec 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Thanh Nguyen located?

The NPPES record lists a practice address at 16639 Cumora Ave, Ashland, CA, 94580. Phone: (510) 227-4660. Providers update this record themselves, so call before visiting.

How can I verify Joseph Thanh Nguyen'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.