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

Elizabeth Marie Williamson

Individual provider Behavior Technician · NPI 1356800908

Elizabeth Marie Williamson is a Behavior Technician in Concord, California. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

1855 2nd St Ste B
Concord, CA 94519-2623
Phone: (925) 239-9640
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 number1356800908
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 13, 2019
Last updated in NPPESMarch 13, 2019

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