Harold Michael Olson, D.C. practises chiropractic in Bigfork, MN. Harold is a 2011 graduate of Palmer College Chiropractic - West Sunnyvale. Harold is also listed as specialising in chiropractor.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Olson is a chiropractic in Bigfork, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CHIROPRACTIC”.
NPI registry
Dr. Olson is listed at 258 PINE TREE DRIVE, Bigfork, MN 56628. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (218) 743-3559. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Olson's National Provider Identifier is 1679871909. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Olson attended Palmer College Chiropractic - West Sunnyvale, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Dr. Olson has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Olson provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions and chiropractic manipulative treatment, 1-2 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Olson. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
258 PINE TREE DRIVE
Bigfork, MN 56628
171 services · 41 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Chiropractic manipulative treatment, 3-4 spinal regions | Treatment | 98941 |
142 |
| Chiropractic manipulative treatment, 1-2 spinal regions | Treatment | 98940 |
29 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Same specialty, same street address — most likely the same department or group.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in MN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.