DR. MARK DAVISON MD
NPI 1154889038
Neurological Surgery in Atlanta, GA
About Dr. Mark Davison Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK DAVISON MD (NPI 1154889038) is an individual neurological surgery provider in Atlanta, Georgia, licensed in Georgia (110660) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2019).
NPPES Registry Identity
Specialties & Licenses 2
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. Mark Davison Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mark Davison reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 2,681 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30322 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ATLANTA, GA 30322
ATLANTA, GA 30322
ATLANTA, GA 30322
ATLANTA, GA 30322
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 Mark Davison's NPI number?
The NPI number for Mark Davison is 1154889038. It was assigned to this individual provider in the NPPES registry on March 9, 2019.
Where is Mark Davison located?
Mark Davison practices at 1364 Clifton Rd NE, Atlanta, GA 30322. The listed phone number is (404) 712-2000.
What is Mark Davison's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Mark Davison enrolled in Medicare?
Yes. Mark Davison is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mark Davison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Davison reassigns Medicare benefits to 2 organizations: The Emory Clinic Inc (Atlanta, GA) and Emory Medical Care Foundation Inc (Atlanta, GA). Each 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 Mark Davison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Davison accept?
Health plans from Oscar Health list Mark Davison 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 Mark Davison was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.