STEVEN JOHN DAVIS DC
NPI 1366572646
Chiropractor in Onida, SD
About Steven John Davis Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN JOHN DAVIS DC (NPI 1366572646) is an individual chiropractor in Onida, South Dakota, licensed in South Dakota (1062) and active in the NPI registry since March 2007. He is a graduate of Northwestern College Of Chiropractic (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Steven John Davis Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Steven Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Onida, SD 57564
- Reassigned Medicare billing, South Dakota enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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 Davis's NPI number?
The NPI number for Steven Davis is 1366572646. It was assigned to this individual provider in the NPPES registry on March 6, 2007.
Where is Steven Davis located?
Steven Davis practices at 220 Main St S, Onida, SD 57564. The listed phone number is (605) 290-3119.
What is Steven Davis's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Steven Davis enrolled in Medicare?
Yes. Steven Davis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Steven Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Davis reassigns Medicare benefits to Davis Chiropractic Office LLC (Onida, SD). 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 Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Davis accept?
Health plans from Avera Health Plans and Wellmark of South Dakota, Inc. list Steven Davis 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 Steven Davis was last updated on July 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Steven John Davis, DC · NPI 1366572646
Chiropractor provider in Onida, South Dakota. Individual provider, active in the CMS NPPES registry since March 6, 2007.
## Identity
- **NPI:** 1366572646 (Entity type: Individual)
- **Enumerated:** March 6, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 1062 (South Dakota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 220 MAIN ST S, Onida, SD 57564-0386
- **Phone:** (605) 290-3119
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Davis Chiropractic Office LLC (NPI 1871259424, Onida, SD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern College Of Chiropractic, class of 1988
## Record status
- **NPPES last updated:** July 30, 2021
- **Other identifiers:** Other 231582 (MN); Other 62538DA (MN); Medicaid 803228900 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1366572646) · Data from the CMS NPPES public registry.