Quick answers
- Where does John A. Nguyen see patients?
- Medicare's clinician data lists 3 practice locations, including Sugar Land, TX and Houston, TX. Call before your visit to confirm the address.
- What is John A. Nguyen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does John A. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says John A. Nguyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does John A. Nguyen offer telehealth?
- Medicare's clinician data says John A. Nguyen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John A. Nguyen?
- (281) 277-1330, as listed in official Medicare / NPI Registry data.
- What is John A. Nguyen's NPI number?
- 1982193561. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John A. Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 13440 University Blvd, Suite 210Sugar Land, TX 77479 (281) 277‑1330
- 1500 S Dairy Ashford, Suite 198Houston, TX 77077 (281) 759‑0200
- 9999 Bellaire Blvd, Suite 370Houston, TX 77036 (713) 270‑0909
Group practices
Medicare enrollment lists John A. Nguyen as a member of these groups (CMS data updated 2026-10-02).
- Select Physical Therapy Texas Limited Partnership99 clinicians in the group
- Wangandjiang, MD, PA14 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Sugar Land
Clinicians with the same Medicare primary specialty in Sugar Land, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1982193561 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians