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TAM DUY NGUYEN MD
NPI 1417535592
Student in an Organized Health Care Education/Training Program in Wilmington, NC

Active since March 31, 2021PECOS EnrolledAccepts Medicare Assignment
2131 S 17TH ST, WILMINGTON, NC 28401(910) 343-7000 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Tam Duy Nguyen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAM DUY NGUYEN MD (NPI 1417535592) is an individual student in an organized health care education/training program in Wilmington, North Carolina, licensed in North Carolina (NGUY-IHAV8S) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2021).

NPPES Registry Identity

NPI1417535592
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameTAM DUY NGUYENCredential: MD
Location Address2131 S 17TH STWilmington, NC 28401-7407
Mailing Address2131 S 17th StWilmington, NC 28401-7407 · (910) 343-7000
Phone(910) 343-7000
Sole ProprietorNo
Medical School CMSUniversity Of North Carolina At Chapel Hill School Of MedicineGraduated 2021
Enumeration DateMarch 31, 2021
NPPES CertifiedMarch 31, 2021
✔ NPI 1417535592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
License✔ Licensed in NC · NGUY-IHAV8S
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
2131 S 17TH ST, Wilmington, NC 28401
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Cigna Healthcare.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

Tam Duy Nguyen Md 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.

PECOS PAC ID7416359864
PECOS Enrollment IDI20250910002672
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Tam Nguyen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Duke University Health System, Inc.
119 mi
Internal Medicine
3400 WAKE FOREST RD
Raleigh, NC 27609
  • Reassigned Medicare billing, North Carolina enrollment
  • 1,482 clinicians in this Medicare group
NPI 1477584894 (919) 954-3271
Duke Health Integrated Practice, Inc
119 mi
Gastroenterology
3480 WAKE FOREST RD STE 500
Raleigh, NC 27609
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,671 clinicians in this Medicare group
NPI 1780374884 (919) 862-5075

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Duke University Hospital

Acute Care Hospitals · Durham, NC
5/5 CMS rating
OwnershipProprietary
CMS Certification Number340030
Location2100 Erwin RdDurham, NC 27705 · Durham County
Emergency services Birthing friendly

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.

NEW HANOVER REGIONAL MEDICAL CENTER
Rehabilitation Hospital
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 343-7000
CAROLYN JONES
Nurse Practitioner (Neonatal, Critical Care)
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 667-2970
CHRISTIAN SANCHEZ M.D.
Hospitalist
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 667-7000
KATHRYN GENCIE NEWELL DO
Family Medicine
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 343-7000
NICOLE BRITT RN
Registered Nurse (Critical Care Medicine)
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 343-7000
LI NICHOLS MD
Hospitalist
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 667-7000
JAMES ADGENT MD
Hospitalist
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 667-7000
NANNETTE B MARTIN NP
Nurse Practitioner
2131 S 17TH ST
WILMINGTON, NC 28401
New Hanover County (910) 772-9202

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 Tam Nguyen's NPI number?

The NPI number for Tam Nguyen is 1417535592. It was assigned to this individual provider in the NPPES registry on March 31, 2021.

Where is Tam Nguyen located?

Tam Nguyen practices at 2131 S 17th St, Wilmington, NC 28401. The listed phone number is (910) 343-7000.

What is Tam Nguyen's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Tam Nguyen enrolled in Medicare?

Yes. Tam 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 Tam Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tam Nguyen reassigns Medicare benefits to 2 organizations: Duke University Health System, Inc. (Raleigh, NC) and Duke Health Integrated Practice, Inc (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 Tam Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tam Nguyen accept?

Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Tam 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 Tam Nguyen affiliated with any hospitals?

According to CMS data, Tam Nguyen is affiliated with Duke University Hospital.

When was this NPI record last updated?

The NPPES record for Tam Nguyen was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.