Quick answers
- Which hospitals does Mimi Nguyen work at?
- Medicare's official clinician data lists Mimi Nguyen at 2 hospitals: Memorial Hermann Memorial City Hospital and Ochsner Lafayette General Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mimi Nguyen see patients?
- Medicare's clinician data lists 2 practice locations, including Houston, TX. Call before your visit to confirm the address.
- What is Mimi Nguyen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Mimi Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Mimi 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 Mimi Nguyen?
- (281) 890-6446, as listed in official Medicare / NPI Registry data.
- What is Mimi Nguyen's NPI number?
- 1780114074. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mimi Nguyen works
Medicare's Facility Affiliation Data lists Mimi Nguyen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorial Hermann Memorial City HospitalHouston, TX · Acute Care Hospital · CCN 450610
- Ochsner Lafayette General Medical CenterLafayette, LA · Acute Care Hospital · CCN 190002
Practice locations
Addresses where Mimi Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 13114 FM 1960 Rd W, Suite 120Houston, TX 77065 (281) 890‑6446
- 915 Gessner Rd, Suite 100Houston, TX 77024 (713) 242‑2222
Group practices
Medicare enrollment lists Mimi Nguyen as a member of this group (CMS data updated 2026-10-02).
- Memorial Hermann Medical Group762 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780114074 |
| 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