Mitchell Nielsen, DC
Chiropractor · Humboldt, IA
Mitchell Nielsen, DC is a chiropractor with a practice address in Humboldt, Iowa, and NPI 1982049516, issued on May 9, 2013. Check the license (Iowa 007653, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mitchell Nielsen
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 007653 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1201 6TH Ave N, Humboldt, IA 50548
- Phone
- (515) 332-7990
- Enumerated
- May 9, 2013
- Record last updated
- May 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (515) 332-7931
- Medicare enrollment
- Enrolled (PECOS I20140131001783); accepts Medicare assignment
- Medical or professional school
- Logan College Of Chiropractic, 2013
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,019 in Iowa → Look up another NPI →
Also registered at 1201 6TH Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Cirks, DCChiropractor1336488170
Verify Mitchell Nielsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 007653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Humboldt Spine And Rehab PCHumboldt, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mitchell Nielsen among 2,019 chiropractor records in Iowa
Mitchell Nielsen, DC is one of 2,019 chiropractor records with a practice address in Iowa. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 67% of them.
- NPI issued2013 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 2007 among the 1,145 with a school on file
- Record last updated2013 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 chiropractor records list a practice address in Humboldt
They are 6 of the 53 NPPES records with a practice address in Humboldt, and 2,019 chiropractor records in Iowa.
All 2,019 in Iowa → Every provider in Humboldt → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Mark Cirks, DCHumboldt, IA 505481336488170
- Michael Crowley, D. C.Humboldt, IA 505481982645164
- Gary GonnermanHumboldt, IA 505481366429318
- Cynthia Pischke, DCHumboldt, IA 505481205836756
- Jacob Rittgers, D.C.Humboldt, IA 505481487083770
- Bruce PudenzGowrie, IA 505431912971698
- Brett Fehr, D.C.Laurens, IA 505541730245424
- James Bird, D.C.Emmetsburg, IA 505361346263050
Common questions
What is Mitchell Nielsen, DC's NPI number?
Mitchell Nielsen, DC's National Provider Identifier (NPI) is 1982049516, issued on May 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mitchell Nielsen, DC located?
The NPPES record lists a practice address at 1201 6TH Ave N, Humboldt, IA, 50548. Phone: (515) 332-7990. Providers update this record themselves, so call before visiting.
How can I verify Mitchell Nielsen, DC's license?
NPPES lists Iowa license number 007653, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.