Dr. Bonnie Linn Harder , DC
Chiropractor • Dekalb, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Bonnie Harder has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Bonnie Harder, DC was a registered Chiropractor practicing in Dekalb, IL. Throughout an active medical career spanning 14 years, Dr. Harder provided care at the practice location at 650 N PEACE RD until profile deactivation on 2025-10-02.
Historical Medicare Part B clinical services included chiropractic manipulative treatment, 1-2 spinal regions, chiropractic manipulative treatment, 3-4 spinal regions. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
650 N Peace Rd
Suite C
Dekalb, IL 601158401
Specialty Benchmarks & Practice Insights
Comparative analytics for Chiropractor in Dekalb, IL
Practicing in Dekalb, IL (4730 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
98940
Chiropractic manipulative treatment, 1-2 spinal regions
|
26 | 15 | $45.00 | $27.04 |
|
98941
Chiropractic manipulative treatment, 3-4 spinal regions
|
25 | 16 | $45.00 | $38.72 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 111N00000X
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Massage Therapist
Licensed Massage Therapist
Chiropractor
Doctor of Chiropractic
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on October 02, 2025
Chiropractor (License #4750-12 in WI)
NPI status registered as active in NPPES database
Registered at 650 N PEACE RD, SUITE C, DEKALB, IL 601158401 (Tel: 8157483102)
Registered at 16547 E MCNEAL RD, MONROE CENTER, IL 610529719 (Tel: 8157570425)
Recorded as BONNIE HARDER, D.C.
Chiropractor (License #038011913 in IL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
16547 E Mcneal Rd
Monroe Center, IL 610529719
Phone: 8157570425
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.