Quick answers
- Where does John Roberts see patients?
- Medicare's clinician data lists 7 practice locations, including Houston, TX, Spring, TX and Willis, TX. Call before your visit to confirm the address.
- What is John Roberts's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Family Practice.
- Does John Roberts accept Medicare assignment?
- Yes. Medicare's clinician data says John Roberts 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 John Roberts?
- (713) 802-9781, as listed in official Medicare / NPI Registry data.
- What is John Roberts's NPI number?
- 1619498490. 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 Roberts is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1801 N Loop W, Suite 30Houston, TX 77008 (713) 802‑9781
- 4057 Riley Fuzzel RdSpring, TX 77386 (281) 602‑0450
- 813 W Montgomery St, Suite 300Willis, TX 77378 (936) 249‑6271
- 915 Gessner Rd, Suite 100Houston, TX 77024 (713) 242‑2222
- 9250 Pinecroft DrShenandoah, TX 77380 (713) 897‑2307
Group practices
Medicare enrollment lists John Roberts as a member of these groups (CMS data updated 2026-10-02).
- Memorial Hermann Medical Group762 clinicians in the group
- Memorial Hermann Urgent Care PLLC113 clinicians in the group
Specialties
- Hospitalistprimary
- Family Practicealso
Other hospitalists 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) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619498490 |
| 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