Quick answers
- Which hospitals does Gregory Rumph work at?
- Medicare's official clinician data lists Gregory Rumph at 1 hospital: UTMB Health League City Campus Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory Rumph see patients?
- Medicare's clinician data lists 2 practice locations, including Angleton, TX and Galveston, TX. Call before your visit to confirm the address.
- What is Gregory Rumph's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Emergency Medicine.
- Does Gregory Rumph accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Rumph 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 Gregory Rumph?
- (954) 939-5000, as listed in official Medicare / NPI Registry data.
- What is Gregory Rumph's NPI number?
- 1407857725. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory Rumph works
Medicare's Facility Affiliation Data lists Gregory Rumph at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UTMB Health League City Campus HospitalLeague City, TX · Acute Care Hospital · CCN 450018
Practice locations
Addresses where Gregory Rumph is enrolled with Medicare (CMS data updated 2026-10-02).
- 132 E Hospital DrAngleton, TX 77515 (954) 939‑5000
- 301 University BlvdGalveston, TX 77555 (954) 939‑5000
Group practices
Medicare enrollment lists Gregory Rumph as a member of these groups (CMS data updated 2026-10-02).
- Barrier Reef Emergency Physicians PLLC31 clinicians in the group
- Velasco Inpatient Services PLLC14 clinicians in the group
Specialties
- Internal Medicineprimary
- Emergency Medicinealso
Other internal medicine doctors in Angleton
Clinicians with the same Medicare primary specialty in Angleton, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kentucky College Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407857725 |
| 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