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CHIROPRACTIC COMPANY - GREENFIELD II LTD
NPI 1366502734
Chiropractor in Greenfield, WI

Active since December 08, 2006
4600 W LOOMIS RD STE 110, GREENFIELD, WI 53220(414) 321-2273(414) 271-1727 Get Directions Write a Review

NPPES record last updated: August 25, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 9, 2023, Aug 12, 2021, Sep 24, 2020 and 1 more (4 updates tracked since 2020).

About Chiropractic Company - Greenfield Ii Ltd NPPES

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

CHIROPRACTIC COMPANY - GREENFIELD II LTD (NPI 1366502734) is a healthcare organization registered as a chiropractor in Greenfield, Wisconsin and active in the NPI registry since December 2006. The organization lists John P Corsi, Cfo, as its authorized official.

NPPES Registry Identity

NPI1366502734
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameCHIROPRACTIC COMPANY - GREENFIELD II LTD
Location Address4600 W LOOMIS RD STE 110Greenfield, WI 53220-4858
Mailing Address4600 W Loomis Rd Ste 110Greenfield, WI 53220-4858 · (414) 321-2273 · Fax (414) 271-1727
Phone(414) 321-2273
Fax(414) 271-1727
Organization SubpartYesParent: Chiropractic Company S.c.
Authorized OfficialJohn P CorsiCfo · (414) 354-5377
Enumeration DateDecember 8, 2006
Last NPPES UpdateAugust 25, 20254 updates tracked since enumeration
NPPES CertifiedAugust 25, 2025
✔ NPI 1366502734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
4600 W LOOMIS RD STE 110, Greenfield, WI 53220
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Other Names 1

Doing Business AsChiropractic Company - Greenfield Ii Ltd

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chiropractic Company - Greenfield Ii Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Chiropractic Company - Greenfield II Ltd, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Dion Deutscher, DC
Chiropractic
NPI 1558839274
4600 W LOOMIS RD STE 110
Greenfield, WI 53220
(414) 321-2273
Same address
Richard Hruby, D.C.
Chiropractic
NPI 1306011218
4600 W LOOMIS RD STE 110
Greenfield, WI 53220
(414) 321-2773
Same address
Ashley Doebert, DC
Chiropractic
NPI 1093411860
140 S 1ST ST STE 101
Milwaukee, WI 53204
(414) 271-1717
6.0 mi

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

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 Chiropractic Company - Greenfield II Ltd's NPI number?

The NPI number for Chiropractic Company - Greenfield II Ltd is 1366502734. It was assigned to this organization in the NPPES registry on December 8, 2006.

Where is Chiropractic Company - Greenfield II Ltd located?

Chiropractic Company - Greenfield II Ltd is located at 4600 W Loomis Rd Ste 110, Greenfield, WI 53220. The listed phone number is (414) 321-2273.

What is Chiropractic Company - Greenfield II Ltd's specialty?

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

Is Chiropractic Company - Greenfield II Ltd enrolled in Medicare?

Yes. Chiropractic Company - Greenfield II Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chiropractic Company - Greenfield II Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Chiropractic, reassign their Medicare billing to Chiropractic Company - Greenfield II Ltd. A 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 the clinician's services. Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Chiropractic Company - Greenfield II Ltd accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners and Quartz list Chiropractic Company - Greenfield II Ltd as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Chiropractic Company - Greenfield II Ltd was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.