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

Mr. James Williamson

Individual provider Behavior Technician · NPI 1780277087

Mr. James Williamson is a Behavior Technician in Santa Rosa, California. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

222 Ridgway Ave Unit B
Santa Rosa, CA 95401-4357
Phone: (707) 495-7688
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 number1780277087
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 17, 2021
Last updated in NPPESFebruary 17, 2021
Certification dateFebruary 17, 2021

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