Austin Nissen
Behavior Technician · Concord, CA
Austin Nissen is a behavior technician with a practice address in Concord, California, and NPI 1629860820, issued on May 22, 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.
- Name
- Austin Nissen
- Primary taxonomy
- Behavior Technician 106S00000X
- Practice location
- 1200 Concord Ave Ste 185, Concord, CA 94520
- Phone
- (510) 268-8120
- Enumerated
- May 22, 2025
- Entity
- Type 1 · individual
Also registered at 1200 Concord Ave Ste 185
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Austin Nissen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6,287 behavior technician records list a practice address in Concord
They are 6,287 of the 9,328 NPPES records with a practice address in Concord, and 171,666 behavior technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,287 in Concord → All 171,666 in California → Every provider in Concord →
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Common questions
What is Austin Nissen's NPI number?
Austin Nissen's National Provider Identifier (NPI) is 1629860820, issued on May 22, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Austin Nissen located?
The NPPES record lists a practice address at 1200 Concord Ave Ste 185, Concord, CA, 94520. Phone: (510) 268-8120. Providers update this record themselves, so call before visiting.
How can I verify Austin Nissen'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), loaded Aug 27, 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) 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 27, 2026.