DR. STEVEN ELLEFSEN DC
NPI 1760361729
Chiropractor in Slater, MO
About Dr. Steven Ellefsen Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN ELLEFSEN DC (NPI 1760361729) is an individual chiropractor in Slater, Missouri, licensed in Missouri (2025036930) and active in the NPI registry since September 2025. He is a graduate of Cleveland Chiropractic College - Kansas City (2025).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Steven Ellefsen Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Steven Ellefsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Slater, MO 65349
- Reassigned Medicare billing, Missouri enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Steven Ellefsen's NPI number?
The NPI number for Steven Ellefsen is 1760361729. It was assigned to this individual provider in the NPPES registry on September 2, 2025.
Where is Steven Ellefsen located?
Steven Ellefsen practices at 209 Main St, Slater, MO 65349. The listed phone number is (660) 851-3501.
What is Steven Ellefsen's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Steven Ellefsen enrolled in Medicare?
Yes. Steven Ellefsen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Steven Ellefsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Ellefsen reassigns Medicare benefits to Renowned Chiropractic LLC (Slater, MO). The 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 Steven Ellefsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Steven Ellefsen was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Steven Ellefsen, DC · NPI 1760361729
Chiropractor provider in Slater, Missouri. Individual provider, active in the CMS NPPES registry since September 2, 2025.
## Identity
- **NPI:** 1760361729 (Entity type: Individual)
- **Enumerated:** September 2, 2025
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 2025036930 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 209 MAIN ST, Slater, MO 65349-1411
- **Phone:** (660) 851-3501
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Renowned Chiropractic LLC (NPI 1427937481, Slater, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Cleveland Chiropractic College - Kansas City, class of 2025
## Record status
- **NPPES last updated:** September 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1760361729) · Data from the CMS NPPES public registry.