DR. WILLIAM GEOFF TANNER D.C.
NPI 1083721484
Chiropractor in Atlanta, GA
About Dr. William Geoff Tanner D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM GEOFF TANNER D.C. (NPI 1083721484) is an individual chiropractor in Atlanta, Georgia, licensed in Georgia (CHIRO006491) and active in the NPI registry since August 2006. He is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. William Geoff Tanner D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Tanner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sandy Springs, GA 30350
- Reassigned Medicare billing, Georgia 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.
Other Providers at the Same Location NPPES 5
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 William Tanner's NPI number?
The NPI number for William Tanner is 1083721484. It was assigned to this individual provider in the NPPES registry on August 23, 2006.
Where is William Tanner located?
William Tanner practices at 8737 Dunwoody Pl Suite 1, Atlanta, GA 30350. The listed phone number is (770) 552-3282.
What is William Tanner's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is William Tanner enrolled in Medicare?
Yes. William Tanner is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Tanner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Tanner reassigns Medicare benefits to Tanner Chiropractic (Sandy Springs, GA). 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 William Tanner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Tanner accept?
Health plans from Alliant Health Plans, Inc. and Ambetter Health list William Tanner 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 William Tanner was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.