JOHN MATTTHEW ILONUMMI RADT
NPI 1417593864
Counselor - Addiction (Substance Use Disorder) in Stockton, CA

Q: What is John Ilonummi's NPI number?

The NPI number for John Ilonummi is 1417593864. It was assigned to this individual provider in the NPPES registry on November 20, 2019.

Q: What is John Ilonummi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Q: When was this NPI record last updated?

The NPPES record for John Ilonummi was last updated on November 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 20, 2019

1222 MONACO CT STE 28, STOCKTON, CA 95207(209) 644-6328 Get Directions Write a Review

NPPES record last updated: November 20, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About John Mattthew Ilonummi Radt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN MATTTHEW ILONUMMI RADT (NPI 1417593864) is an individual addiction (substance use disorder) provider in Stockton, California, licensed in California (390017AN) and active in the NPI registry since November 2019.

NPPES Registry Identity

NPI1417593864

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameJOHN MATTTHEW ILONUMMICredential: RADT

Location Address1222 MONACO CT STE 28Stockton, CA 95207-6742

Mailing Address102 W Bianchi RdStockton, CA 95207-7132

Phone(209) 644-6328

Sole ProprietorNo

Enumeration DateNovember 20, 2019

✔ NPI 1417593864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in CA · 390017AN

1222 MONACO CT STE 28, Stockton, CA 95207

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. DEREK MICHAEL SAUCEDA CATC

Counselor (Addiction (Substance Use Disorder))

1222 MONACO CT STE 28
STOCKTON, CA 95207

San Joaquin County (209) 644-6328

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Ilonummi's NPI number?

The NPI number for John Ilonummi is 1417593864. It was assigned to this individual provider in the NPPES registry on November 20, 2019.

Where is John Ilonummi located?

John Ilonummi practices at 1222 Monaco Ct Ste 28, Stockton, CA 95207. The listed phone number is (209) 644-6328.

What is John Ilonummi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for John Ilonummi was last updated on November 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.