NPPES file of Aug 9, 2026

Keith Gerard Radermacher, DC

Chiropractor · Germantown, WI

Keith Gerard Radermacher, DC is a chiropractor with a practice address in Germantown, Wisconsin, and NPI 1124182290, issued on Dec 21, 2006. Check the license (Wisconsin 2050, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124182290
Name
Keith Gerard Radermacher
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
2050 WI
Self-reported in NPPES; status is on the state search
Practice location
N112W16260 Mequon RD, Germantown, WI 53022
Phone
(262) 255-7700
Enumerated
Dec 21, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(262) 255-0581
Medicare enrollment
Enrolled (PECOS I20110825000450); may accept Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 1985
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Keith Gerard Radermacher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 2050
    Check 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
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Keith Gerard Radermacher among 2,550 chiropractor records in Wisconsin

Keith Gerard Radermacher, DC is one of 2,550 chiropractor records with a practice address in Wisconsin. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 60% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1985 · median 2005 among the 1,520 with a school on file
  • Record last updated2007 · 69% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 chiropractor records list a practice address in Germantown

They are 19 of the 329 NPPES records with a practice address in Germantown, and 2,550 chiropractor records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Victoria Bowe Fisher, D.C.Germantown, WI 530221952464174
  2. Jennifer Curro, D.C.Germantown, WI 530221023280310
  3. Robert Gehrung, DCGermantown, WI 530221043276736
  4. Raphaela Gehrung, D.C.Germantown, WI 530221851329171
  5. Marc Gilerovich, DCGermantown, WI 530221780748327
  6. Brenda Holland, D.C.Germantown, WI 530221992923163
  7. Thomas Klein, D.C.Germantown, WI 530221376699611
  8. James Kolbeck, D.CGermantown, WI 530221205087913

Common questions

What is Keith Gerard Radermacher, DC's NPI number?

Keith Gerard Radermacher, DC's National Provider Identifier (NPI) is 1124182290, issued on Dec 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Keith Gerard Radermacher, DC located?

The NPPES record lists a practice address at N112W16260 Mequon RD, Germantown, WI, 53022. Phone: (262) 255-7700. Providers update this record themselves, so call before visiting.

How can I verify Keith Gerard Radermacher, DC's license?

NPPES lists Wisconsin license number 2050, as entered by the provider. Search the Wisconsin 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. 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.