Provider Profile
Karsyn Harmsen, DC
Unclaimed ProfileAbout Dr. Harmsen
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Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (712) 722-0788
- Email not available
Practice Locations
81 W 1ST ST
Sioux Center, IA 51250
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other chiropractors at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other chiropractors in Sioux Center 5
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2024 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Harmsen?
Dr. Harmsen is a chiropractor in Sioux Center, IA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Harmsen's address?
Dr. Harmsen is listed at 81 W 1St St, Sioux Center, IA 51250. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Harmsen?
The number on file is (712) 722-0788. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Harmsen?
Dr. Harmsen's National Provider Identifier is 1093560419. 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
Where did Dr. Harmsen train?
Dr. Harmsen attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Harmsen have?
Dr. Harmsen has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Harmsen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Harmsen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.