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

Son Hai Nguyen, DO

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1427580562

Son Hai Nguyen, DO is an Internal Medicine in Porter, Texas. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017, 9 years ago. Practices with Kelsey-Seybold Medical Group, PLLC, a 942-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
9
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
TX
In the registry since
2017
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.

See every abbreviation used in this directory →

Practice location Address checks out

25553 Highway 59
Porter, TX 77365-6154
Phone: (713) 442-2100
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15655 Cypress Wood Medical Dr Ste 100, Houston, TX 77014-1487 — (713) 442-1700

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence U7916 (TX)

Record details

NPI number1427580562
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 29, 2017
Last updated in NPPESMarch 12, 2024
Certification dateMarch 12, 2024
Mailing address11511 Shadow Creek Pkwy, Pearland, TX 77584-7298

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 2017 (9 years in practice)
Group practice Kelsey-Seybold Medical Group, Pllc — 942 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount