NPI age
17 years
Enumerated 2009-04-23
● Active
Type 1 · Individual
DR. Long Van Nguyen, MD
Nguyen is 1 of 9 emergency medicine providers in Flower Mound and 1 of 6039 in Texas.
Primary specialty
Emergency Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-01-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6039 active emergency medicine providers in Texas.
NPI age
17 years
↑ 2 yr above median (15 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
0
43% of peers hold subspecialties
NPI lifetime · 2009 → 2026
2009-04Enumerated in NPPES
2009
2026
Where they practice
Practice location
4400 Long Prairie Rd
Flower Mound, TX 750281892
Mailing address
6300 La Calma Dr Ste 200
Austin, TX 787523825
Additional practice locations
1 secondary location on file with NPPES.
Location 2
6300 La Calma Dr Ste 200
Austin, TX 787523825
Specialties
-
Emergency Medicine PrimaryAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (NY) | 03480339 |
Practice context
Part of a multi-provider practice. 24 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.