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JANET DIAZ LCPC
NPI 1003768177
Counselor - Mental Health in Chicago, IL

Active since February 11, 2026
4240 S FAIRFIELD AVE, CHICAGO, IL 60632(773) 310-4488 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Janet Diaz Lcpc NPPES

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

JANET DIAZ LCPC (NPI 1003768177) is an individual mental health provider in Chicago, Illinois, licensed in Illinois (180.014525) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1003768177
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJANET DIAZCredential: LCPC
Location Address4240 S FAIRFIELD AVEChicago, IL 60632-1221
Mailing Address4240 S Fairfield AveChicago, IL 60632-1221 · (773) 310-4488
Phone(773) 310-4488
Sole ProprietorYes
Enumeration DateFebruary 11, 2026
NPPES CertifiedFebruary 11, 2026
✔ NPI 1003768177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IL · 180.014525
4240 S FAIRFIELD AVE, Chicago, IL 60632
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Janet Diaz's NPI number?

The NPI number for Janet Diaz is 1003768177. It was assigned to this individual provider in the NPPES registry on February 11, 2026.

Where is Janet Diaz located?

Janet Diaz practices at 4240 S Fairfield Ave, Chicago, IL 60632. The listed phone number is (773) 310-4488.

What is Janet Diaz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Janet Diaz was last updated on February 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.