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

Dr. Warner De Leeuw IV, DC

Individual provider Chiropractor · NPI 1932385838

Dr. Warner De Leeuw IV, DC is a Chiropractic in Grand Rapids, Michigan. Graduated from Palmer College Chiropractic - Davenport in 2007, 19 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
19
Trained at
Palmer College Chiropractic - Davenport
Licensed in
MI
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

0-81 Lake Michigan Dr NW
Grand Rapids, MI 49534-8722
Phone: (616) 243-1444
Fax: (616) 243-2434
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2301009355 (MI)

Record details

NPI number1932385838
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJanuary 10, 2008
Last updated in NPPESApril 4, 2023
Certification dateApril 4, 2023

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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