Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Thi Thanh Nguyen, DO

Individual provider Family Medicine Physician · NPI 1427343623

Thi Thanh Nguyen, DO is a Family Practice in Port Arthur, Texas. Graduated from At Still University, Arizona School of Dentistry & Oral Hlth in 2011, 15 years ago. Practices with First Response Urgent Care, a 3-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
15
Trained at
At Still University, Arizona School of Dentistry & Oral Hlth
Licensed in
TX
In the registry since
2011
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3620 Highway 365 Ste 400
Port Arthur, TX 77642-7716
Phone: (409) 344-4557
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence P7823 (TX)

Record details

NPI number1427343623
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 15, 2011
Last updated in NPPESJuly 24, 2015
Mailing address3620 Highway 365, Suite 400, Port Arthur, TX 77642-7716

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Also practisesGENERAL PRACTICE, OSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolAT STILL UNIVERSITY, ARIZONA SCHOOL OF DENTISTRY & ORAL HLTH
Graduated 2011 (15 years in practice)
Group practice First Response Urgent Care — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Port Arthur