IndividualActive
Isabelle Arnoldus
NPI 1285451690 · Behavior Technician · San Jose, CA
Isabelle Arnoldus is a Behavior Technician provider in San Jose, CA (NPI 1285451690).
Provider details
- NPI number
- 1285451690
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
393 Blossom Hill Rd
San Jose, CA 95123-1652
Phone: (408) 618-5265
Street-level locationGet directions
Mailing address
188 W Saint James St
San Jose, CA 95110-2562
Registry dates
- Enumerated
- 2024-09-25
- Last updated
- 2024-09-25
- Certified
- 2024-09-25
Frequently asked questions
- What is Isabelle Arnoldus's NPI number?
- Isabelle Arnoldus's National Provider Identifier (NPI) is 1285451690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Arnoldus's specialty?
- Isabelle Arnoldus is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Isabelle Arnoldus located?
- Isabelle Arnoldus's practice location on file with NPPES is 393 Blossom Hill Rd, San Jose, CA 95123-1652.
- What is Isabelle Arnoldus's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Arnoldus is (408) 618-5265.
- Is Isabelle Arnoldus's NPI active?
- Yes — Isabelle Arnoldus's NPI (1285451690) is active in the NPPES registry as of the last update on 2024-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.