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ROCK CHIROPRACTIC
NPI 1700845138
Chiropractor in Orange City, IA

Active since March 23, 2006
721 8TH ST SE, ORANGE CITY, IA 51041(712) 737-6824(712) 737-6426 Get Directions Write a Review

NPPES record last updated: December 11, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 11, 2023, Jul 25, 2023 (2 updates tracked since 2023).

About Rock Chiropractic NPPES

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

ROCK CHIROPRACTIC (NPI 1700845138), doing business as Stange Chiropractic Clinic Llc, is a healthcare organization registered as a chiropractor in Orange City, Iowa and active in the NPI registry since March 2006. The organization lists Sarah Louise Raak, Owner, as its authorized official.

NPPES Registry Identity

NPI1700845138
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameROCK CHIROPRACTIC
Location Address721 8TH ST SEOrange City, IA 51041-7451
Mailing Address721 8th Street SeOrange City, IA 51041-7451 · (712) 737-6824 · Fax (712) 737-6426
Phone(712) 737-6824
Fax(712) 737-6426
Organization SubpartNo
Authorized OfficialSarah Louise RaakOwner · (712) 737-6824
Enumeration DateMarch 23, 2006
Last NPPES UpdateDecember 11, 20232 updates tracked since enumeration
NPPES CertifiedDecember 11, 2023
✔ NPI 1700845138 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.
721 8TH ST SE, Orange City, IA 51041
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Other Names 1

Former Legal Business NameStange Chiropractic Clinic Llc

Other Identifiers 2

Medicaid0273631IA
Other31143IA · Wellmark Bcbs Ia

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 Sanford 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)

Rock Chiropractic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Rock Chiropractic, which bills Medicare for the services this clinician delivers.

Clinician (1)

Sarah Raak, D.C,
Chiropractic
NPI 1891044921
721 8TH ST SE
Orange City, IA 51041
(712) 737-6824
✔ Accepts MedicareSame address

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 Rock Chiropractic's NPI number?

The NPI number for Rock Chiropractic is 1700845138. It was assigned to this organization in the NPPES registry on March 23, 2006. The provider was formerly known as Stange Chiropractic Clinic LLC.

Where is Rock Chiropractic located?

Rock Chiropractic is located at 721 8th St SE, Orange City, IA 51041. The listed phone number is (712) 737-6824.

What is Rock Chiropractic's specialty?

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

Is Rock Chiropractic enrolled in Medicare?

Yes. Rock Chiropractic is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rock Chiropractic?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Rock Chiropractic. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Rock Chiropractic accept?

Health plans from Sanford Health Plan list Rock Chiropractic 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 Rock Chiropractic was last updated on December 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.