What is Chiropractic Company - Grafton LLP's NPI number?

Chiropractic Company - Grafton LLP's National Provider Identifier (NPI) is 1417081159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Chiropractic Company - Grafton LLP?

Chiropractic Company - Grafton LLP is classified in the NPPES registry as Chiropractor (Chiropractic Providers).

Where is Chiropractic Company - Grafton LLP located?

Chiropractic Company - Grafton LLP's practice location on file with NPPES is 1664 7th Ave, Grafton, WI 53024-2333.

What is Chiropractic Company - Grafton LLP's phone number?

The practice phone number listed in the NPPES registry for Chiropractic Company - Grafton LLP is (262) 377-2400.

Does Chiropractic Company - Grafton LLP accept Medicare?

Chiropractic Company - Grafton LLP is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Who is the authorized official for Chiropractic Company - Grafton LLP?

The authorized official listed on Chiropractic Company - Grafton LLP's NPPES record is John Corsi, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Chiropractic Company - Grafton LLP's NPI active?

Yes — Chiropractic Company - Grafton LLP's NPI (1417081159) is active in the NPPES registry as of the last update on 2025-08-25.

OrganizationActiveAccepts Medicare

Chiropractic Company - Grafton LLP

NPI 1417081159 · Chiropractor · Grafton, WI

Chiropractic Company - Grafton LLP is a Chiropractor organization in Grafton, WI (NPI 1417081159).

Provider details

NPI number: 1417081159
Entity type: Organization
Primary specialty: ChiropractorChiropractic Providers
Organization subpart: No
Authorized official: John Corsi, Cfo(414) 354-5377

Practice location

1664 7th Ave

Grafton, WI 53024-2333

Phone: (262) 377-2400

Fax: (262) 377-2388

Street-level locationGet directions

More WI providers

Mailing address

1664 7th Ave

Grafton, WI 53024-2333

Specialties & taxonomies

ChiropractorPrimary111N00000X
Chiropractic Providers

Other names (DBA / former)

Doing business as: Chiropractic Company

Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2007-03-15
Last updated: 2025-08-25
Certified: 2025-08-25

Frequently asked questions

What is Chiropractic Company - Grafton LLP's NPI number?: Chiropractic Company - Grafton LLP's National Provider Identifier (NPI) is 1417081159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Chiropractic Company - Grafton LLP?: Chiropractic Company - Grafton LLP is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
Where is Chiropractic Company - Grafton LLP located?: Chiropractic Company - Grafton LLP's practice location on file with NPPES is 1664 7th Ave, Grafton, WI 53024-2333.
What is Chiropractic Company - Grafton LLP's phone number?: The practice phone number listed in the NPPES registry for Chiropractic Company - Grafton LLP is (262) 377-2400.
Does Chiropractic Company - Grafton LLP accept Medicare?: Chiropractic Company - Grafton LLP is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Who is the authorized official for Chiropractic Company - Grafton LLP?: The authorized official listed on Chiropractic Company - Grafton LLP's NPPES record is John Corsi, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Chiropractic Company - Grafton LLP's NPI active?: Yes — Chiropractic Company - Grafton LLP's NPI (1417081159) is active in the NPPES registry as of the last update on 2025-08-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions