Quick answers
- Which hospitals does Esther Guy work at?
- Medicare's official clinician data lists Esther Guy at 4 hospitals: Houston Methodist Hospital, Houston Methodist West Hospital, Memorial Hermann Memorial City Hospital and The Woman's Hospital of Texas. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Esther Guy see patients?
- Medicare's clinician data lists 1 practice location in Bellaire, TX. Call before your visit to confirm the address.
- What is Esther Guy's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Esther Guy accept Medicare assignment?
- Yes. Medicare's clinician data says Esther Guy 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 Esther Guy?
- (713) 526-5606, as listed in official Medicare / NPI Registry data.
- What is Esther Guy's NPI number?
- 1740399484. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Esther Guy works
Medicare's Facility Affiliation Data lists Esther Guy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · CCN 450358
- Houston Methodist West HospitalHouston, TX · Acute Care Hospital · CCN 670077
- Memorial Hermann Memorial City HospitalHouston, TX · Acute Care Hospital · CCN 450610
- The Woman's Hospital of TexasHouston, TX · Acute Care Hospital · CCN 450674
Practice locations
Addresses where Esther Guy is enrolled with Medicare (CMS data updated 2026-10-02).
- 5959 W Loop S, Suite 510Bellaire, TX 77401 (713) 526‑5606
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Bellaire
Clinicians with the same Medicare primary specialty in Bellaire, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740399484 |
| 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