Quick answers
- Which hospitals does Nathaniel Barnes work at?
- Medicare's official clinician data lists Nathaniel Barnes at 1 hospital: Memorial Hermann Houston Physicians Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathaniel Barnes see patients?
- Medicare's clinician data lists 9 practice locations, including Pearland, TX, Houston, TX and Webster, TX. Call before your visit to confirm the address.
- What is Nathaniel Barnes's specialty?
- Medicare lists Urology as the primary specialty.
- Does Nathaniel Barnes accept Medicare assignment?
- Yes. Medicare's clinician data says Nathaniel Barnes 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.
- Does Nathaniel Barnes offer telehealth?
- Medicare's clinician data says Nathaniel Barnes offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nathaniel Barnes?
- (731) 434-4300, as listed in official Medicare / NPI Registry data.
- What is Nathaniel Barnes's NPI number?
- 1033119516. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathaniel Barnes works
Medicare's Facility Affiliation Data lists Nathaniel Barnes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorial Hermann Houston Physicians HospitalWebster, TX · Acute Care Hospital · CCN 670008
Practice locations
Addresses where Nathaniel Barnes is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 10907 Memorial Hermann Dr, Suite 390Pearland, TX 77584 (731) 434‑4300
- 11800 Astoria BlvdHouston, TX 77089
- 11800 Astoria Blvd, Suite E2031.1Houston, TX 77089 (281) 929‑6291
- 11914 Astoria Blvd, Suite 520Houston, TX 77089 (281) 481‑2804
- 16100 S FwyPearland, TX 77584 (713) 413‑6941
Group practices
Medicare enrollment lists Nathaniel Barnes as a member of this group (CMS data updated 2026-10-02).
- Memorial Hermann Medical Group762 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Pearland
Clinicians with the same Medicare primary specialty in Pearland, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1033119516 |
| 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