Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Willem E. Bos, DC

Individual provider Chiropractor · NPI 1821299215

Dr. Willem E. Bos, DC is a Chiropractic in Chandler, Arizona. Graduated from Northwestern College of Chiropractic in 1999, 27 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
27
Trained at
Northwestern College of Chiropractic
Licensed in
AZ
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

200 N Chippewa Pl
Chandler, AZ 85224-4307
Phone: (480) 732-1000
Fax: (480) 732-1202
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 07667595 (AZ)

Record details

NPI number1821299215
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMay 31, 2007
Last updated in NPPESMay 15, 2018
Mailing address200 N Chippewa Pl, Chandler, AZ 85224-4307

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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