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

Mr. Paul Daniel Willis Jr., RADTI

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1811861040

Mr. Paul Daniel Willis Jr., RADTI is an Addiction (Substance Use Disorder) Counselor in Antioch, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

1408 A St
Antioch, CA 94509-2331
Phone: (925) 978-2873
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence R1621290725 (CA)

Record details

NPI number1811861040
Entity typeIndividual (Type 1)
GenderMale
Credentials RADTI
Sole proprietorYes
NPI enumeratedOctober 1, 2025
Last updated in NPPESOctober 1, 2025
Certification dateOctober 1, 2025

Other providers in Antioch