RILEY BLOCK DC
NPI 1215801931
Chiropractor in Rapid City, SD
About Riley Block Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RILEY BLOCK DC (NPI 1215801931) is an individual chiropractor in Rapid City, South Dakota, licensed in South Dakota (1521) and active in the NPI registry since October 2025. She is a graduate of Sherman College Of Straight Chiropractic (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)
Riley Block Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Riley Block reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rapid City, SD 57703
- Reassigned Medicare billing, South Dakota enrollment
- 2 clinicians in this Medicare group
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 Riley Block's NPI number?
The NPI number for Riley Block is 1215801931. It was assigned to this individual provider in the NPPES registry on October 4, 2025.
Where is Riley Block located?
Riley Block practices at 2912 Jayhawks Way Apt 4, Rapid City, SD 57703. The listed phone number is (605) 872-2464.
What is Riley Block's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Riley Block enrolled in Medicare?
Yes. Riley Block is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Riley Block's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Riley Block reassigns Medicare benefits to Rapid Chiro, Inc. (Rapid City, 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 Riley Block'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 Riley Block was last updated on October 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Riley Block, DC · NPI 1215801931
Chiropractor provider in Rapid City, South Dakota. Individual provider, active in the CMS NPPES registry since October 4, 2025.
## Identity
- **NPI:** 1215801931 (Entity type: Individual)
- **Enumerated:** October 4, 2025
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 1521 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 2912 JAYHAWKS WAY APT 4, Rapid City, SD 57703-7047
- **Phone:** (605) 872-2464
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Rapid Chiro, Inc. (NPI 1679448427, Rapid City, SD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Sherman College Of Straight Chiropractic, class of 2025
## Record status
- **NPPES last updated:** October 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1215801931) · Data from the CMS NPPES public registry.