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MRS. WILLOW TROY MESSIER LCPC, ATR-BC, CCLS
NPI 1851250765
Counselor - Mental Health in Chicago, IL

Active since January 16, 2026
1726 W GLENLAKE AVE, CHICAGO, IL 60660(917) 743-4479 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Willow Troy Messier Lcpc, Atr-bc, Ccls NPPES

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

MRS. WILLOW TROY MESSIER LCPC, ATR-BC, CCLS (NPI 1851250765) is an individual mental health provider in Chicago, Illinois, licensed in Illinois (180.017400) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1851250765
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMRS. WILLOW TROY MESSIERCredential: LCPC, ATR-BC, CCLS
Location Address1726 W GLENLAKE AVEChicago, IL 60660-2582
Mailing Address1726 W Glenlake AveChicago, IL 60660-2582 · (917) 743-4479
Phone(917) 743-4479
Sole ProprietorYes
Enumeration DateJanuary 16, 2026
NPPES CertifiedJanuary 16, 2026
✔ NPI 1851250765 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 · 180.017400
1726 W GLENLAKE AVE, Chicago, IL 60660
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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 Willow Messier's NPI number?

The NPI number for Willow Messier is 1851250765. It was assigned to this individual provider in the NPPES registry on January 16, 2026.

Where is Willow Messier located?

Willow Messier practices at 1726 W Glenlake Ave, Chicago, IL 60660. The listed phone number is (917) 743-4479.

What is Willow Messier'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 Willow Messier was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.