KNOWBULL CHIROPRACTIC
NPI 1811502941
Chiropractor in Clarksville, TN
About Knowbull Chiropractic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KNOWBULL CHIROPRACTIC (NPI 1811502941) is a healthcare organization registered as a chiropractor in Clarksville, Tennessee and active in the NPI registry since September 2020. The organization lists Anthony J Linza, 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)
Knowbull Chiropractic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Knowbull Chiropractic, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 Knowbull Chiropractic's NPI number?
The NPI number for Knowbull Chiropractic is 1811502941. It was assigned to this organization in the NPPES registry on September 15, 2020.
Where is Knowbull Chiropractic located?
Knowbull Chiropractic is located at 1718 Memorial Dr, Clarksville, TN 37043. The listed phone number is (931) 444-5955.
What is Knowbull Chiropractic's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Knowbull Chiropractic enrolled in Medicare?
Yes. Knowbull Chiropractic is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Knowbull Chiropractic?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to Knowbull Chiropractic. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Knowbull Chiropractic was last updated on September 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Knowbull Chiropractic · NPI 1811502941
Chiropractor organization in Clarksville, Tennessee. Organization record, active in the CMS NPPES registry since September 15, 2020.
## Identity
- **NPI:** 1811502941 (Entity type: Organization)
- **Enumerated:** September 15, 2020
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Anthony Linza, OWNER
## Practice location
- **Address:** 1718 MEMORIAL DR, Clarksville, TN 37043-4542
- **Phone:** (931) 444-5955 · **Fax:** (931) 444-3947
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Chiropractic) reassign Medicare billing to this organization (form CMS-855R); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 15, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1811502941) · Data from the CMS NPPES public registry.