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

Individual provider Chiropractor · NPI 1588606966

Dr. Brian Michael Grieves, DC is a Chiropractic in Shawano, Wisconsin. Graduated from Northwestern College of Chiropractic in 2000, 26 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
26
Trained at
Northwestern College of Chiropractic
Licensed in
WI
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

150C County Road B
Shawano, WI 54166-7072
Phone: (715) 524-8722
Fax: (715) 406-4499
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3738-012 (WI)

Record details

NPI number1588606966
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJune 12, 2006
Last updated in NPPESMay 8, 2025
Certification dateMay 8, 2025
Mailing address150c County Road B, Shawano, WI 54166-7072

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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