Quick answers
- Which hospitals does The-Ngoc Nguyen work at?
- Medicare's official clinician data lists The-Ngoc Nguyen at 4 hospitals: HCA Houston Healthcare Tomball, Houston Methodist The Woodlands Hospital, Houston Methodist Willowbrook Hospital and TOPS Surgical Specialty Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does The-Ngoc Nguyen see patients?
- Medicare's clinician data lists 2 practice locations, including Spring, TX. Call before your visit to confirm the address.
- What is The-Ngoc Nguyen's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does The-Ngoc Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says The-Ngoc 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.
- What is the phone number for The-Ngoc Nguyen?
- (281) 376-2200, as listed in official Medicare / NPI Registry data.
- What is The-Ngoc Nguyen's NPI number?
- 1427257526. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where The-Ngoc Nguyen works
Medicare's Facility Affiliation Data lists The-Ngoc Nguyen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Houston Healthcare TomballTomball, TX · Acute Care Hospital · CCN 450670
- Houston Methodist The Woodlands HospitalThe Woodlands, TX · Acute Care Hospital · CCN 670122
- Houston Methodist Willowbrook HospitalHouston, TX · Acute Care Hospital · CCN 450844
- TOPS Surgical Specialty HospitalHouston, TX · Acute Care Hospital · CCN 450774
Practice locations
Addresses where The-Ngoc Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 8515 Spring Cypress RdSpring, TX 77379 (281) 376‑2200
- 8515 Spring Cypress Rd, Suite 108Spring, TX 77379
Group practices
Medicare enrollment lists The-Ngoc Nguyen as a member of this group (CMS data updated 2026-10-02).
- Northern Pines Health Partners PA2 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Spring
Clinicians with the same Medicare primary specialty in Spring, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427257526 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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