HONG DIEM NGUYEN NP-C
NPI 1528510146
Nurse Practitioner in Canton, GA
About Hong Diem Nguyen Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HONG DIEM NGUYEN NP-C (NPI 1528510146) is an individual nurse practitioner in Canton, Georgia, licensed in Georgia (RN228970) and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS, is affiliated with Northside Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Hong Diem Nguyen Np-c 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 Reassignments
2Medicare enrollment records show Hong Nguyen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Canton, GA 30114
- Reassigned Medicare billing, Georgia enrollment
- Medicare enrollment name: Highland Rivers Community Service Board
- 142 clinicians in this Medicare group
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.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northside Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 16
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 Hong Nguyen's NPI number?
The NPI number for Hong Nguyen is 1528510146. It was assigned to this individual provider in the NPPES registry on October 31, 2016.
Where is Hong Nguyen located?
Hong Nguyen practices at 191 Lamar Haley Pkwy, Canton, GA 30114. The listed phone number is (770) 704-1600.
What is Hong Nguyen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Hong Nguyen enrolled in Medicare?
Yes. Hong 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 organizations bill Medicare for Hong Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hong Nguyen reassigns Medicare benefits to 2 organizations: Highland Rivers Csb (Canton, GA) and North Atlanta Professional Services LLC (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 Hong Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hong Nguyen accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Hong Nguyen 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.
Is Hong Nguyen affiliated with any hospitals?
According to CMS data, Hong Nguyen is affiliated with Northside Hospital.
When was this NPI record last updated?
The NPPES record for Hong Nguyen was last updated on October 31, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Hong Diem Nguyen, NP-C · NPI 1528510146
Nurse Practitioner physician in Canton, Georgia. Individual provider, active in the CMS NPPES registry since October 31, 2016.
## Identity
- **NPI:** 1528510146 (Entity type: Individual)
- **Enumerated:** October 31, 2016
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** RN228970 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 191 LAMAR HALEY PKWY, Canton, GA 30114-8019
- **Phone:** (770) 704-1600
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Highland Rivers Csb (NPI 1043373467, Canton, GA); North Atlanta Professional Services LLC (NPI 1316959869, Atlanta, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** October 31, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1528510146) · Data from the CMS NPPES public registry.