Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Javier Alejandro Leon

Individual provider Behavior Technician · NPI 1700737376

Javier Alejandro Leon is a Behavior Technician in Ontario, California. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

2930 Inland Empire Blvd Ste 101
Ontario, CA 91764-4802
Phone: (909) 483-5000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1700737376
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 9, 2026
Last updated in NPPESFebruary 9, 2026
Certification dateFebruary 9, 2026

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