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

Individual provider Behavior Analyst · NPI 1013875418

Caleb Monroe Williamson, MA, BCBA is a Behavior Analyst in Eureka, California. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

3557 O St
Eureka, CA 95503-5519
Phone: (707) 834-8433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-26-87023

Record details

NPI number1013875418
Entity typeIndividual (Type 1)
GenderMale
Credentials MA , BCBA
Sole proprietorYes
NPI enumeratedJanuary 13, 2026
Last updated in NPPESJanuary 13, 2026
Certification dateJanuary 13, 2026
Mailing addressPo Box 384, Cutten, CA 95534-0384

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