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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GLENN C WILLARETH DC
NPI 1720044571
Chiropractor in Morris, IL

Active since April 21, 2006
118 E JACKSON ST, MORRIS, IL 60450(815) 942-5350(815) 942-5414 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Glenn C Willareth Dc NPPES

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

DR. GLENN C WILLARETH DC (NPI 1720044571) is an individual chiropractor in Morris, Illinois, licensed in Illinois (0380003315) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1720044571
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. GLENN C WILLARETHCredential: DC
Location Address118 E JACKSON STMorris, IL 60450-1891
Mailing Address118 E Jackson StMorris, IL 60450-1891 · (815) 942-5350 · Fax (815) 942-5414
Phone(815) 942-5350
Fax(815) 942-5414
Sole ProprietorNo
Enumeration DateApril 21, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1720044571 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IL · 0380003315
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
118 E JACKSON ST, Morris, IL 60450
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Other Identifiers 1

Other3282001IL · Blue Cross/blue Shield

Other Providers at the Same Location NPPES

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

PHILLIP HAROLD WILKINSON D.C.
Chiropractor
118 E JACKSON ST
MORRIS, IL 60450
Grundy County (815) 791-4089

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 Glenn Willareth's NPI number?

The NPI number for Glenn Willareth is 1720044571. It was assigned to this individual provider in the NPPES registry on April 21, 2006.

Where is Glenn Willareth located?

Glenn Willareth practices at 118 E Jackson St, Morris, IL 60450. The listed phone number is (815) 942-5350.

What is Glenn Willareth's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Glenn Willareth was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.