MRS. MICHELLE GONZALES LCSW, CADC
NPI 1306239520
Counselor - Addiction (Substance Use Disorder) in Grayslake, IL

Q: What is Michelle Gonzales's NPI number?

The NPI number for Michelle Gonzales is 1306239520. It was assigned to this individual provider in the NPPES registry on March 12, 2015. The provider is also known as Ms. Michelle Walker.

Q: What is Michelle Gonzales'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 Michelle Gonzales was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 March 12, 2015PECOS EnrolledAccepts Medicare Assignment

34121 N US HIGHWAY 45 STE 101, GRAYSLAKE, IL 60030(847) 232-3503 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 14, 2026, Sep 11, 2025, Oct 2, 2019 (3 updates tracked since 2019).

On this page

About Mrs. Michelle Gonzales Lcsw, Cadc NPPES

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

MRS. MICHELLE GONZALES LCSW, CADC (NPI 1306239520) is an individual addiction (substance use disorder) provider in Grayslake, Illinois, licensed in Illinois (32167) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2013).

NPPES Registry Identity

NPI1306239520

Entity TypeIndividualFemale

Primary Taxonomy101YA0400X

Provider Legal NameMRS. MICHELLE GONZALESCredential: LCSW, CADC

Location Address34121 N US HIGHWAY 45 STE 101Grayslake, IL 60030-1777

Mailing Address34121 N Us Highway 45 Ste 101Grayslake, IL 60030-1777 · (847) 232-3503

Phone(847) 232-3503

Sole ProprietorYes

Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2013

Enumeration DateMarch 12, 2015

Last NPPES UpdateAugust 14, 20263 updates tracked since enumeration

NPPES CertifiedAugust 14, 2026

✔ NPI 1306239520 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 IL · 32167

34121 N US HIGHWAY 45 STE 101, Grayslake, IL 60030

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Other Names 1

Former Name (1)Ms. Michelle Walker

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Michelle Gonzales Lcsw, Cadc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4082046370

PECOS Enrollment IDI20191106002594

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Michelle Gonzales reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Michelle Gonzales LLC

17 mi

Clinical

579 N 1ST BANK DR STE 150
Palatine, IL 60067

Reassigned Medicare billing, Illinois enrollment

NPI 1144861865 (630) 430-7639

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Michelle Gonzales's NPI number?

The NPI number for Michelle Gonzales is 1306239520. It was assigned to this individual provider in the NPPES registry on March 12, 2015. The provider is also known as Ms. Michelle Walker.

Where is Michelle Gonzales located?

Michelle Gonzales practices at 34121 N Us Highway 45 Ste 101, Grayslake, IL 60030. The listed phone number is (847) 232-3503.

What is Michelle Gonzales's specialty?

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

Is Michelle Gonzales enrolled in Medicare?

Yes. Michelle Gonzales is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Michelle Gonzales's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Gonzales reassigns Medicare benefits to Michelle Gonzales LLC (Palatine, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michelle Gonzales's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michelle Gonzales was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.