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

Dr. Arthur Darrell Williams

Individual provider Clinical Neuropsychologist · NPI 1306984695

Dr. Arthur Darrell Williams is a Clinical Neuropsychologist in San Diego, California. Practices as a sole proprietor. Licensed in California and Washington.

Licensed in
CA, WA
In the registry since
2007
Specialties on file
2

Practice location Address checks out

7770 Regents Rd # 113-559
San Diego, CA 92122-1937
Phone: (858) 458-5909
Fax: (858) 458-5910
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence PSY6047 (CA)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence 2327 (WA)

Record details

NPI number1306984695
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 1, 2007
Last updated in NPPESOctober 21, 2016

Other providers in San Diego