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

Dr. John Paul Grumish, DC

Individual provider Chiropractor · NPI 1083643647

Dr. John Paul Grumish, DC is a Chiropractic in Bourbonnais, Illinois. Graduated from Palmer College Chiropractic - Davenport in 1978, 48 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
48
Trained at
Palmer College Chiropractic - Davenport
Licensed in
IL
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

40 Briarcliff Professional Ctr
Bourbonnais, IL 60914-1775
Phone: (815) 939-0990
Fax: (815) 939-0822
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038-003849 (IL)

Record details

NPI number1083643647
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJuly 3, 2006
Last updated in NPPESJune 5, 2013

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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