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

John Mattthew Ilonummi, RADT

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1417593864

John Mattthew Ilonummi, RADT is an Addiction (Substance Use Disorder) Counselor in Stockton, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019

Practice location Address checks out

1222 Monaco Ct Ste 28
Stockton, CA 95207-6742
Phone: (209) 644-6328
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 390017AN (CA)

Record details

NPI number1417593864
Entity typeIndividual (Type 1)
GenderMale
Credentials RADT
Sole proprietorNo
NPI enumeratedNovember 20, 2019
Last updated in NPPESNovember 20, 2019

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