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

Leonard Zeng

Individual provider Behavior Technician · NPI 1811589146

Leonard Zeng is a Behavior Technician in Walnut Creek, California. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

800 S Broadway Ste 300
Walnut Creek, CA 94596-5218
Phone: (925) 264-1902
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 number1811589146
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 8, 2021
Last updated in NPPESFebruary 8, 2021
Certification dateFebruary 8, 2021
Mailing address800 S Broadway Ste 300, Walnut Creek, CA 94596-5218

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