DR. MARK ALBERT SKELLIE PSY.D.
NPI 1265733851
Psychologist in Atlanta, GA
About Dr. Mark Albert Skellie Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK ALBERT SKELLIE PSY.D. (NPI 1265733851) is an individual psychologist in Atlanta, Georgia, licensed in Georgia (PS-T001180) and active in the NPI registry since November 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in New Orleans, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 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 and accepts Medicare assignment
Dr. Mark Albert Skellie Psy.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Mark Skellie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Atlanta, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 783 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.
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 30342
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 Skellie's NPI number?
The NPI number for Mark Skellie is 1265733851. It was assigned to this individual provider in the NPPES registry on November 12, 2010.
Where is Mark Skellie located?
Mark Skellie practices at 1000 Johnson Ferry Rd, Atlanta, GA 30342. The listed phone number is (404) 851-8000.
What is Mark Skellie's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Mark Skellie enrolled in Medicare?
Yes. Mark Skellie is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Mark Skellie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Skellie reassigns Medicare benefits to North Atlanta Professional Services LLC (Atlanta, 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 Mark Skellie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Skellie accept?
Health plans from HMO Louisiana list Mark Skellie 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 Skellie was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.