ALLISON LE NGUYEN NP
NPI 1407542087
Nurse Practitioner - Psychiatric/Mental Health in Smyrna, GA
About Allison Le Nguyen Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON LE NGUYEN NP (NPI 1407542087) is an individual psychiatric/mental health provider in Smyrna, Georgia, licensed in Georgia (RNN316622) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, maintains 6 additional practice locations, and is a graduate of University College Of Medicine (2024).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 6
Group Practice 1
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
Allison Le Nguyen Np 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 Allison Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Smyrna, GA 30080
- Reassigned Medicare billing, Georgia enrollment
- 37 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 30080 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.
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 Allison Nguyen's NPI number?
The NPI number for Allison Nguyen is 1407542087. It was assigned to this individual provider in the NPPES registry on April 17, 2023.
Where is Allison Nguyen located?
Allison Nguyen practices at 1314 Concord Rd SE, Smyrna, GA 30080. The listed phone number is (770) 438-1799.
What is Allison Nguyen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Allison Nguyen enrolled in Medicare?
Yes. Allison Nguyen 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 Allison Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Nguyen reassigns Medicare benefits to Georgia Psychiatry & Sleep (Smyrna, 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 Allison 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 Allison Nguyen was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Allison Le Nguyen, NP · NPI 1407542087
Psychiatric/Mental Health physician in Smyrna, Georgia. Individual provider, active in the CMS NPPES registry since April 17, 2023.
## Identity
- **NPI:** 1407542087 (Entity type: Individual)
- **Enumerated:** April 17, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** RNN316622 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1314 CONCORD RD SE, Smyrna, GA 30080-4361
- **Phone:** (770) 438-1799
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Georgia Psychiatry & Sleep (NPI 1558516997, Smyrna, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University College Of Medicine, class of 2024
## Record status
- **NPPES last updated:** March 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407542087) · Data from the CMS NPPES public registry.