CORE CHIROPRACTIC, LLC
NPI 1851711949
Chiropractor in St George, UT
About Core Chiropractic, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORE CHIROPRACTIC, LLC (NPI 1851711949) is a healthcare organization registered as a chiropractor in St George, Utah and active in the NPI registry since April 2014. The organization lists Corey Mack Wilhelmsen, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Core Chiropractic, Llc 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 Core Chiropractic, LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Core Chiropractic, LLC's NPI number?
The NPI number for Core Chiropractic, LLC is 1851711949. It was assigned to this organization in the NPPES registry on April 16, 2014.
Where is Core Chiropractic, LLC located?
Core Chiropractic, LLC is located at 558 E Riverside Dr Ste 101, St George, UT 84790. The listed phone number is (435) 674-0244.
What is Core Chiropractic, LLC's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Core Chiropractic, LLC enrolled in Medicare?
Yes. Core Chiropractic, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Core Chiropractic, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Core 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Core Chiropractic, LLC was last updated on April 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Core Chiropractic, Llc · NPI 1851711949
Chiropractor organization in St George, Utah. Organization record, active in the CMS NPPES registry since April 16, 2014.
## Identity
- **NPI:** 1851711949 (Entity type: Organization)
- **Enumerated:** April 16, 2014
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Corey Wilhelmsen, OWNER
## Practice location
- **Address:** 558 E RIVERSIDE DR STE 101, St George, UT 84790-7136
- **Phone:** (435) 674-0244 · **Fax:** (435) 674-0590
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 16, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1851711949) · Data from the CMS NPPES public registry.