Registry data as of Aug 27, 2026

Jacob Rittgers, D.C.

Chiropractor · Humboldt, IA

Jacob Rittgers, D.C. is a chiropractor with a practice address in Humboldt, Iowa, and NPI 1487083770, issued on Nov 6, 2013. Check the license with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1487083770
Name
Jacob Rittgers
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
Practice location
405 Sumner Ave, Humboldt, IA 50548
Phone
(515) 332-2755
Enumerated
Nov 6, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 405 Sumner Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gary GonnermanChiropractor1366429318

Verify Jacob Rittgers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

One hospital or facility affiliation

  1. J Rittgers IncPocahontas, IA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

6 chiropractor records list a Humboldt practice address

They are 6 of the 53 NPPES records with a Humboldt practice address, and 2,012 chiropractor records in Iowa.

Other chiropractor records in Iowa

  1. Susan Aalborg-Glenn, D.C.Des Moines, IA1679509681
  2. Lyle Abbas, DC ACUPUNCTURISTClear Lake, IA1881689958
  3. Kirk Abernathy, D.C.Fayette, IA1316044654
  4. Shelly Abernathy, D.C.Fayette, IA1154435725
  5. Timothy Aberson, DCPaullina, IA1124025259
  6. Trent Abrahamson, D.C.Orange City, IA1558301630
  7. William Acree, D.C.Fort Dodge, IA1588619431
  8. Karla Adair, D.C.North Liberty, IA1114072816
  9. Reid Adams, DCCedar Rapids, IA1730997982
  10. Robert Adams, D.C.Clive, IA1609143734

Common questions

What is Jacob Rittgers, D.C.'s NPI number?

Jacob Rittgers, D.C.'s National Provider Identifier (NPI) is 1487083770, issued on Nov 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Rittgers, D.C. located?

The NPPES record lists a practice address at 405 Sumner Ave, Humboldt, IA, 50548. Phone: (515) 332-2755. Providers update this record themselves, so call before visiting.

How can I verify Jacob Rittgers, D.C.'s license?

Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.