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JILLANNA DAWN MERCER
NPI 1497491005
Counselor - Mental Health in Champaign, IL

Active since May 06, 2022
201 W SPRINGFIELD AVE STE 1201, CHAMPAIGN, IL 61820(217) 722-9079(217) 501-4322 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jillanna Dawn Mercer NPPES

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

JILLANNA DAWN MERCER (NPI 1497491005) is an individual mental health provider in Champaign, Illinois and active in the NPI registry since May 2022. She maintains a secondary practice location in Urbana.

NPPES Registry Identity

NPI1497491005
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJILLANNA DAWN MERCER
Location Address201 W SPRINGFIELD AVE STE 1201Champaign, IL 61820-6385
Mailing Address201 W Springfield Ave Ste 1201Champaign, IL 61820-6385 · (217) 722-9079 · Fax (217) 501-4322
Phone(217) 722-9079
Fax(217) 501-4322
Sole ProprietorNo
Enumeration DateMay 6, 2022
Last NPPES UpdateOctober 27, 2025
NPPES CertifiedOctober 27, 2025
✔ NPI 1497491005 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
201 W SPRINGFIELD AVE STE 1201, Champaign, IL 61820
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Secondary Practice Location 1

Location 12001 Philo RdUrbana, IL 61802-8007 · Phone (217) 398-9066 · Fax (217) 398-9077

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACOB HOLTHOFF
Counselor (Professional)
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
MR. ROBERT J MCNICHOLL MSW, LCSW
Social Worker (Clinical)
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
LAUREN DUGGINS
Social Worker
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
GRACE LOCKETT
Social Worker
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
BRANDIE CIOTA LSW
Social Worker (Clinical)
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
ERIN M GALEN LSW
Social Worker
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
HALEY N MCCORMICK
Social Worker
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079
CAITLIN BOTCHER
Social Worker
201 W SPRINGFIELD AVE STE 1201
CHAMPAIGN, IL 61820
Champaign County (217) 722-9079

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 Jillanna Mercer's NPI number?

The NPI number for Jillanna Mercer is 1497491005. It was assigned to this individual provider in the NPPES registry on May 6, 2022.

Where is Jillanna Mercer located?

Jillanna Mercer practices at 201 W Springfield Ave Ste 1201, Champaign, IL 61820. The listed phone number is (217) 722-9079.

What is Jillanna Mercer'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 Jillanna Mercer was last updated on October 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.