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

Donald Williams Jr.

Individual provider Behavior Technician · NPI 1407427313

Donald Williams Jr. is a Behavior Technician in Torrance, California. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

23740 Hawthorne Blvd Ste 104
Torrance, CA 90505-8206
Phone: (855) 223-7123
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 number1407427313
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 2, 2021
Last updated in NPPESJuly 2, 2021
Certification dateJuly 2, 2021
Mailing address16782 Von Karman Ave Ste 11, Irvine, CA 92606-2417

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