Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Derek Brian King, DC

Individual provider Chiropractor · NPI 1255661609

Dr. Derek Brian King, DC is a Chiropractic in Macomb, Illinois. Graduated from Palmer College Chiropractic - Davenport in 2009, 17 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
17
Trained at
Palmer College Chiropractic - Davenport
Licensed in
IL
In the registry since
2010
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

227 S Randolph St
Macomb, IL 61455-2209
Phone: (309) 837-6932
Fax: (309) 837-3106
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 448 Cole St, Bushnell, IL 61422-1540 — (309) 837-6932

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038.011583 (IL)
Chiropractor Taxonomy 111N00000X · Licence 038011583 (IL)

Record details

NPI number1255661609
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJanuary 7, 2010
Last updated in NPPESDecember 17, 2025
Certification dateDecember 17, 2025
Mailing address227 S Randolph St, Macomb, IL 61455-2209

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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