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DR. KEITH GERARD RADERMACHER DC
NPI 1124182290
Chiropractor in Germantown, WI

Active since December 21, 2006
N112W16260 MEQUON RD, GERMANTOWN, WI 53022(262) 255-7700(262) 255-0581 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Keith Gerard Radermacher Dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KEITH GERARD RADERMACHER DC (NPI 1124182290) is an individual chiropractor in Germantown, Wisconsin, licensed in Wisconsin (2050) and active in the NPI registry since December 2006. He is a graduate of Palmer College Chiropractic - Davenport (1985).

NPPES Registry Identity

NPI1124182290
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. KEITH GERARD RADERMACHERCredential: DC
Location AddressN112W16260 MEQUON RDGermantown, WI 53022
Mailing AddressPo Box 312Germantown, WI 53022 · (262) 255-7700 · Fax (262) 255-0581
Phone(262) 255-7700
Fax(262) 255-0581
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 1985
Enumeration DateDecember 21, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1124182290 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in WI · 2050
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
N112W16260 MEQUON RD, Germantown, WI 53022
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Keith Gerard Radermacher Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1153591342
PECOS Enrollment IDI20110825000450

Medicare Billing Reassignment

Medicare enrollment records show Keith Radermacher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Radermacher Chiropractic LLC
Same address
Chiropractor
N112W16260 MEQUON RD
Germantown, WI 53022
  • Reassigned Medicare billing, Wisconsin enrollment
NPI 1619511425 (262) 255-7700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
487 services47 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RADERMACHER CHIROPRACTIC LLC
Chiropractor
N112W16260 MEQUON RD
GERMANTOWN, WI 53022
Washington County (262) 255-7700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Keith Radermacher's NPI number?

The NPI number for Keith Radermacher is 1124182290. It was assigned to this individual provider in the NPPES registry on December 21, 2006.

Where is Keith Radermacher located?

Keith Radermacher practices at N112w16260 Mequon Rd, Germantown, WI 53022. The listed phone number is (262) 255-7700.

What is Keith Radermacher's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Keith Radermacher enrolled in Medicare?

Yes. Keith Radermacher is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Keith Radermacher's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Keith Radermacher reassigns Medicare benefits to Radermacher Chiropractic LLC (Germantown, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Keith Radermacher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Keith Radermacher was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.