BRANDON GIABAO NGUYEN PAA
NPI 1225920523
Anesthesiologist Assistant in Atlanta, GA
About Brandon Giabao Nguyen Paa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRANDON GIABAO NGUYEN PAA (NPI 1225920523) is an individual anesthesiologist assistant in Atlanta, Georgia, licensed in Georgia (13264) and active in the NPI registry since July 2025.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brandon Giabao Nguyen Paa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Brandon Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brookhaven, GA 30329
- Reassigned Medicare billing, Georgia enrollment
- 159 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
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 Brandon Nguyen's NPI number?
The NPI number for Brandon Nguyen is 1225920523. It was assigned to this individual provider in the NPPES registry on July 19, 2025.
Where is Brandon Nguyen located?
Brandon Nguyen practices at 1001 Johnson Fy Rd NE, Atlanta, GA 30342. The listed phone number is (404) 785-5437.
What is Brandon Nguyen's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Brandon Nguyen enrolled in Medicare?
Yes. Brandon Nguyen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Brandon Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brandon Nguyen reassigns Medicare benefits to Children's Anesthesia Services, LLC (Brookhaven, 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 Brandon Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Brandon Nguyen was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Brandon Giabao Nguyen, PAA · NPI 1225920523
Anesthesiologist Assistant physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since July 19, 2025.
## Identity
- **NPI:** 1225920523 (Entity type: Individual)
- **Enumerated:** July 19, 2025
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 13264 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 JOHNSON FY RD NE, Atlanta, GA 30342-1605
- **Phone:** (404) 785-5437
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Children's Anesthesia Services, LLC (NPI 1437203098, Brookhaven, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1225920523) · Data from the CMS NPPES public registry.