HA THI NGOC NGUYEN
NPI 1861961518
Nurse Practitioner - Psychiatric/Mental Health in Huntersville, NC
About Ha Thi Ngoc Nguyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HA THI NGOC NGUYEN (NPI 1861961518) is an individual psychiatric/mental health provider in Huntersville, North Carolina, licensed in North Carolina (5011223) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
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
Ha Thi Ngoc Nguyen 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
3Medicare enrollment records show Ha Nguyen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gastonia, NC 28056
- Reassigned Medicare billing, North Carolina enrollment
- 31 clinicians in this Medicare group
Durham, NC 27713
- Reassigned Medicare billing, North Carolina enrollment
- 116 clinicians in this Medicare group
Raleigh, NC 27615
- Reassigned Medicare billing, North Carolina enrollment
- 188 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28078 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HUNTERSVILLE, NC 28078
HUNTERSVILLE, NC 28078
HUNTERSVILLE, NC 28078
HUNTERSVILLE, NC 28078
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 Ha Nguyen's NPI number?
The NPI number for Ha Nguyen is 1861961518. It was assigned to this individual provider in the NPPES registry on November 23, 2018.
Where is Ha Nguyen located?
Ha Nguyen practices at 9930 Kincey Ave Ste 100, Huntersville, NC 28078. The listed phone number is (855) 501-1004.
What is Ha Nguyen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Ha Nguyen enrolled in Medicare?
Yes. Ha 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 Ha Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ha Nguyen reassigns Medicare benefits to 3 organizations: Sandhills Behavioral Care, PLLC (Gastonia, NC), Mindpath Care Centers, North Carolina, PLLC (Durham, NC) and Thriveworks Clinical - North Carolina PC (Raleigh, NC). 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 Ha Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ha Nguyen accept?
Health plans from Blue Cross and Blue Shield of NC, Cigna Healthcare and UnitedHealthcare list Ha 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.
When was this NPI record last updated?
The NPPES record for Ha Nguyen was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Ha Thi Ngoc Nguyen · NPI 1861961518
Psychiatric/Mental Health physician in Huntersville, North Carolina. Individual provider, active in the CMS NPPES registry since November 23, 2018.
## Identity
- **NPI:** 1861961518 (Entity type: Individual)
- **Enumerated:** November 23, 2018
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 5011223 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 9930 KINCEY AVE STE 100, Huntersville, NC 28078-6541
- **Phone:** (855) 501-1004
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Sandhills Behavioral Care, PLLC (NPI 1851240238, Gastonia, NC); Mindpath Care Centers, North Carolina, PLLC (NPI 1508803214, Durham, NC); Thriveworks Clinical - North Carolina PC (NPI 1003303082, Raleigh, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1861961518) · Data from the CMS NPPES public registry.