WILLIAM B SPARKS DC PC
NPI 1750415337
Chiropractor in Norman, OK
About William B Sparks Dc Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM B SPARKS DC PC (NPI 1750415337) is a healthcare organization registered as a chiropractor in Norman, Oklahoma and active in the NPI registry since March 2007. The organization lists William B Sparks, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
William B Sparks Dc Pc 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 William B Sparks Dc PC, 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 William B Sparks Dc PC's NPI number?
The NPI number for William B Sparks Dc PC is 1750415337. It was assigned to this organization in the NPPES registry on March 15, 2007.
Where is William B Sparks Dc PC located?
William B Sparks Dc PC is located at 2103 W Main St, Norman, OK 73069. The listed phone number is (405) 447-9700.
What is William B Sparks Dc PC's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is William B Sparks Dc PC enrolled in Medicare?
Yes. William B Sparks Dc PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through William B Sparks Dc PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to William B Sparks Dc 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, 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 William B Sparks Dc PC was last updated on August 22, 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.
# William B Sparks Dc Pc · NPI 1750415337
Chiropractor organization in Norman, Oklahoma. Organization record, active in the CMS NPPES registry since March 15, 2007.
## Identity
- **NPI:** 1750415337 (Entity type: Organization)
- **Enumerated:** March 15, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** William Sparks, PRESIDENT
## Practice location
- **Address:** 2103 W MAIN ST, Norman, OK 73069-6459
- **Phone:** (405) 447-9700
## 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:** August 22, 2020
- **Other identifiers:** Other 1891763454 (OK); Other 1699728303 (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1750415337) · Data from the CMS NPPES public registry.