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

Yolanda L Williams

Individual provider Behavior Technician · NPI 1629995790

Yolanda L Williams is a Behavior Technician in Rialto, California. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026
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Practice location Address checks out

550 E Foothill Blvd Apt 1105
Rialto, CA 92376-5215
Phone: (909) 269-0085
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Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1629995790
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 30, 2026
Last updated in NPPESJune 30, 2026
Certification dateJune 30, 2026
Mailing address550 E Foothill Blvd Apt 1105, Rialto, CA 92376-5215

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