Isabelle Arnoldus
Behavior Technician · San Jose, CA
Isabelle Arnoldus is a behavior technician with a practice address in San Jose, California, and NPI 1285451690, issued on Sep 25, 2024. 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
- Isabelle Arnoldus
- Primary taxonomy
- Behavior Technician 106S00000X
- Practice location
- 393 Blossom Hill RD, San Jose, CA 95123
- Phone
- (408) 618-5265
- Enumerated
- Sep 25, 2024
- Record last updated
- Sep 25, 2024
- Entity
- Type 1 · individual
8 nearest behavior technician records → All 171,666 in California → Look up another NPI →
Also registered at 393 Blossom Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Isabelle Arnoldus 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
Isabelle Arnoldus among 171,666 behavior technician records in California
Isabelle Arnoldus is one of 171,666 behavior technician records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 55% of them.
- NPI issued2024 · 55% of these records are older, 30% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106S00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3,847 behavior technician records list a practice address in San Jose
They are 3,847 of the 20,925 NPPES records with a practice address in San Jose, and 171,666 behavior technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 171,666 in California → Every provider in San Jose → Behavior Technician nationwide →
The 8 behavior technician records with the nearest ZIP codes
- Lauren Juliette Batres AlcalaSan Jose, CA 951231063147700
- Natia ChitadzeSan Jose, CA 951231720685357
- Adam ConstonSan Jose, CA 951231093424012
- Haley HamiltonSan Jose, CA 951231760190342
- Niki HernandezSan Jose, CA 951231386353399
- Roya KrukSan Jose, CA 951231427518141
- Leilani MorenoSan Jose, CA 951231043929987
- Rochelle Anne RufoSan Jose, CA 951231215556238
Common questions
What is Isabelle Arnoldus's NPI number?
Isabelle Arnoldus's National Provider Identifier (NPI) is 1285451690, issued on Sep 25, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Isabelle Arnoldus located?
The NPPES record lists a practice address at 393 Blossom Hill RD, San Jose, CA, 95123. Phone: (408) 618-5265. Providers update this record themselves, so call before visiting.
How can I verify Isabelle Arnoldus'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.
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.