KONSTANT CHIROPRACTIC CLINIC, PC
NPI 1063981546
Chiropractor in Watertown, SD
About Konstant Chiropractic Clinic, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KONSTANT CHIROPRACTIC CLINIC, PC (NPI 1063981546), doing business as Kiefer Chiropractic Clinic, is a healthcare organization registered as a chiropractor in Watertown, South Dakota and active in the NPI registry since November 2018. The organization maintains a secondary practice location in Watertown and lists Gary Dean Konstant, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Group Practice 1
Accepted 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)
Konstant Chiropractic Clinic, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Konstant Chiropractic Clinic, PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
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 Konstant Chiropractic Clinic, PC's NPI number?
The NPI number for Konstant Chiropractic Clinic, PC is 1063981546. It was assigned to this organization in the NPPES registry on November 14, 2018. The provider is doing business as Kiefer Chiropractic Clinic.
Where is Konstant Chiropractic Clinic, PC located?
Konstant Chiropractic Clinic, PC is located at 1308 19th St NE, Watertown, SD 57201. The listed phone number is (605) 882-1131.
What is Konstant Chiropractic Clinic, PC's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Konstant Chiropractic Clinic, PC enrolled in Medicare?
Yes. Konstant Chiropractic Clinic, PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Konstant Chiropractic Clinic, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Chiropractic, reassign their Medicare billing to Konstant Chiropractic Clinic, PC. 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. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Konstant Chiropractic Clinic, PC accept?
Health plans from Sanford Health Plan list Konstant Chiropractic Clinic, PC 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 Konstant Chiropractic Clinic, PC was last updated on November 14, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Konstant Chiropractic Clinic, Pc · NPI 1063981546
Chiropractor organization in Watertown, South Dakota. Organization record, active in the CMS NPPES registry since November 14, 2018.
## Identity
- **NPI:** 1063981546 (Entity type: Organization)
- **Enumerated:** November 14, 2018
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Also known as:** Kiefer Chiropractic Clinic (Doing Business As)
- **Organization subpart:** Yes (part of Konstant Chiropractic Clinic)
- **Authorized official:** Gary Konstant, PRESIDENT
## Practice location
- **Address:** 1308 19TH ST NE, Watertown, SD 57201-6799
- **Phone:** (605) 882-1131
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (Chiropractic) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 14, 2018
---
Source: [NPI Profile](https://npiprofile.com/npi/1063981546) · Data from the CMS NPPES public registry.