MR. LEON JOHN DIBIASIO M.A., NCC, LCPC
NPI 1992091342
Counselor - Professional in Downers Grove, IL

Q: What is Leon Dibiasio's NPI number?

The NPI number for Leon Dibiasio is 1992091342. It was assigned to this individual provider in the NPPES registry on June 23, 2011.

Q: What is Leon Dibiasio's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Leon Dibiasio was last updated on April 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 June 23, 2011

6508 BARCLAY CT, DOWNERS GROVE, IL 60516(630) 200-5452 Get Directions Write a Review

NPPES record last updated: April 15, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 15, 2022, Mar 17, 2018, Oct 24, 2017 (3 updates tracked since 2017).

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About Mr. Leon John Dibiasio M.a., Ncc, Lcpc NPPES

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

MR. LEON JOHN DIBIASIO M.A., NCC, LCPC (NPI 1992091342) is an individual professional provider in Downers Grove, Illinois, licensed in Illinois (180.007903) and active in the NPI registry since June 2011. He maintains a secondary practice location in Evergreen Park.

NPPES Registry Identity

NPI1992091342

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NameMR. LEON JOHN DIBIASIOCredential: M.A., NCC, LCPC

Location Address6508 BARCLAY CTDowners Grove, IL 60516-2465

Mailing Address6508 Barclay CtDowners Grove, IL 60516-2465 · (630) 200-5452

Phone(630) 200-5452

Sole ProprietorYes

Enumeration DateJune 23, 2011

Last NPPES UpdateApril 15, 20223 updates tracked since enumeration

NPPES CertifiedApril 15, 2022

✔ NPI 1992091342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in IL · 180.007903

6508 BARCLAY CT, Downers Grove, IL 60516

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Secondary Practice Location 1

Location 13317 W 95th St Ste 101Evergreen Park, IL 60805-2243 · Phone (630) 200-5452

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 Leon Dibiasio's NPI number?

The NPI number for Leon Dibiasio is 1992091342. It was assigned to this individual provider in the NPPES registry on June 23, 2011.

Where is Leon Dibiasio located?

Leon Dibiasio practices at 6508 Barclay Ct, Downers Grove, IL 60516. The listed phone number is (630) 200-5452.

What is Leon Dibiasio's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Leon Dibiasio was last updated on April 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.