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

Dr. Harold Michael Olson IV, DC

Individual provider Chiropractor · NPI 1679871909

Dr. Harold Michael Olson IV, DC is a Chiropractic in Bigfork, Minnesota. Graduated from Palmer College Chiropractic - West Sunnyvale in 2011, 15 years ago. Practices with Northern Itasca Hospital District, a 7-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
15
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
MN
In the registry since
2011
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

258 Pine Tree Dr
Bigfork, MN 56628
Phone: (218) 743-3559
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 5501 (MN)

Record details

NPI number1679871909
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 10, 2011
Last updated in NPPESMarch 10, 2011
Mailing address30132 E Mallard Point Rd, Grand Rapids, MN 55744-6332

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 2011 (15 years in practice)
Group practice Northern Itasca Hospital District — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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