Thuc Quyen Nguyen MD, PLLC
NPI 1497121685 · Gastroenterology Physician · Arlington, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thuc Quyen Nguyen MD, PLLC is a Gastroenterology Physician organization in Arlington, TX (NPI 1497121685).
Provider details
- NPI number
- 1497121685
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lilian Villanueva, Office Manager(682) 323-7553
- License
- P5435 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-11
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Thuc Quyen Nguyen MD, PLLC's NPI number?
- Thuc Quyen Nguyen MD, PLLC's National Provider Identifier (NPI) is 1497121685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thuc Quyen Nguyen MD, PLLC?
- Thuc Quyen Nguyen MD, PLLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Thuc Quyen Nguyen MD, PLLC located?
- Thuc Quyen Nguyen MD, PLLC's practice location on file with NPPES is 3219 Omega Dr, Arlington, TX 76014-2006.
- What is Thuc Quyen Nguyen MD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Thuc Quyen Nguyen MD, PLLC is (682) 323-7553.
- Does Thuc Quyen Nguyen MD, PLLC accept Medicare?
- Thuc Quyen Nguyen MD, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Thuc Quyen Nguyen MD, PLLC?
- The authorized official listed on Thuc Quyen Nguyen MD, PLLC's NPPES record is Lilian Villanueva, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thuc Quyen Nguyen MD, PLLC's NPI active?
- Yes — Thuc Quyen Nguyen MD, PLLC's NPI (1497121685) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.