CHRISTIANSON BACK & NECK CENTER
NPI 1891004545
Chiropractor in Spring Green, WI

Q: What is Ac Chiropractic LLC's NPI number?

The NPI number for Ac Chiropractic LLC is 1891004545. It was assigned to this organization in the NPPES registry on September 29, 2010. The provider is doing business as Christianson Back & Neck Center.

Q: What is Ac Chiropractic LLC's specialty?

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

Active since September 29, 2010

150 E JEFFERSON ST, SPRING GREEN, WI 53588(608) 588-2242(608) 588-9384 Get Directions Write a Review

NPPES record last updated: March 18, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Christianson Back & Neck Center NPPES

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

CHRISTIANSON BACK & NECK CENTER (NPI 1891004545) is a healthcare organization registered as a chiropractor in Spring Green, Wisconsin and active in the NPI registry since September 2010. The organization lists Anthony T Christianson, President, as its authorized official.

NPPES Registry Identity

NPI1891004545

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameAC CHIROPRACTIC LLC

Location Address150 E JEFFERSON STSpring Green, WI 53588-8000

Mailing Address150 E Jefferson StSpring Green, WI 53588-8000 · (608) 588-2242 · Fax (608) 588-9384

Phone(608) 588-2242

Fax(608) 588-9384

Organization SubpartNo

Authorized OfficialAnthony T ChristiansonPresident · (608) 588-2242

Enumeration DateSeptember 29, 2010

Last NPPES UpdateMarch 18, 2015

✔ NPI 1891004545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in WI · 3115012

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.

150 E JEFFERSON ST, Spring Green, WI 53588

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Other Names 1

Doing Business AsChristianson Back & Neck Center

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 SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Dean Health Plan.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)

Christianson Back & Neck Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Christianson Back & Neck Center, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Jaden Ryan, DC

Chiropractic

NPI 1083504674

150 E JEFFERSON ST STE 102
Spring Green, WI 53588

(608) 588-2242

Same address

Anthony Christianson, D.C.

Chiropractic

NPI 1295863975

150 E JEFFERSON STREET
Spring Green, WI 53588

(608) 588-2242

✔ Accepts Medicare0.1 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 Ac Chiropractic LLC's NPI number?

The NPI number for Ac Chiropractic LLC is 1891004545. It was assigned to this organization in the NPPES registry on September 29, 2010. The provider is doing business as Christianson Back & Neck Center.

Where is Ac Chiropractic LLC located?

Ac Chiropractic LLC is located at 150 E Jefferson St, Spring Green, WI 53588. The listed phone number is (608) 588-2242.

What is Ac Chiropractic LLC's specialty?

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

Is Ac Chiropractic LLC enrolled in Medicare?

Yes. Ac Chiropractic LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ac Chiropractic LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to Ac Chiropractic LLC. 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, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ac Chiropractic LLC accept?

Health plans from Dean Health Plan list Ac Chiropractic LLC 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 Ac Chiropractic LLC was last updated on March 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.