Registry data as of Aug 27, 2026

Nicole Diaz, MA, LPC

Mental Health Counselor · Chicago, IL

Nicole Diaz, MA, LPC is a mental health counselor with a practice address in Chicago, Illinois, and NPI 1073109005, issued on Dec 14, 2020. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1073109005
Name
Nicole Diaz
Credential
MA, LPC
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
1142 W Madison St Ste 302, Chicago, IL 60607
Phone
(312) 324-4502
Enumerated
Dec 14, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1142 W Madison St Ste 302

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Heidi ArenbergMarriage & Family Therapist1174217707
  2. Melissa Bernloehr, LCPCMental Health Counselor1790375491
  3. Esther Decero, LPCProfessional Counselor1376390807
  4. Aaron GrahamMental Health Counselor1568233492
  5. Erica HaynesProfessional Counselor1013557081
  6. Madeline McDonnell, LPCCounselor1134838261

Verify Nicole Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

2,181 mental health counselor records list a Chicago practice address

They are 2,181 of the 63,379 NPPES records with a Chicago practice address, and 10,892 mental health counselor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,181 in Chicago → All 10,892 in Illinois → Every provider in Chicago →

Other mental health counselor records in Illinois

  1. Jennifer Aardsma, LPCDanville, IL1811460983
  2. Zehra AbbasCrystal Lake, IL1518719590
  3. Alya Abbed, MA, LCPCNormal, IL1053651083
  4. Dana Abbey, MA, LCPCFranklin Park, IL1750612073
  5. Leon Abbey, LCPCChicago, IL1902675341
  6. Jacqueline Abbott, BSDanville, IL1568928216
  7. Maria Abbott Miller, MA, LCPCPalos Hills, IL1316231491
  8. Sam AbboudChicago, IL1093598674
  9. Ozaz AbdallaEvanston, IL1154077477
  10. Nora AbdelrahmanChicago, IL1295442655

Common questions

What is Nicole Diaz, MA, LPC's NPI number?

Nicole Diaz, MA, LPC's National Provider Identifier (NPI) is 1073109005, issued on Dec 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Nicole Diaz, MA, LPC located?

The NPPES record lists a practice address at 1142 W Madison St Ste 302, Chicago, IL, 60607. Phone: (312) 324-4502. Providers update this record themselves, so call before visiting.

How can I verify Nicole Diaz, MA, LPC's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.