Quick answers
- Where does Katherine E. McDonald see patients?
- Medicare's clinician data lists 2 practice locations, including Humble, TX and Shenandoah, TX. Call before your visit to confirm the address.
- What is Katherine E. McDonald's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Katherine E. McDonald accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine E. McDonald 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 Katherine E. McDonald offer telehealth?
- Medicare's clinician data says Katherine E. McDonald offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Katherine E. McDonald?
- (281) 540-7995, as listed in official Medicare / NPI Registry data.
- What is Katherine E. McDonald's NPI number?
- 1124314216. 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 Katherine E. McDonald is enrolled with Medicare (CMS data updated 2026-10-02).
- 18955 W Memorial Dr, 100 Memorial Hermann N East Outp Img DeptHumble, TX 77338 (281) 540‑7995
- 9250 Pinecroft DrShenandoah, TX 77380 (713) 897‑2300
Group practices
Medicare enrollment lists Katherine E. McDonald as a member of this group (CMS data updated 2026-10-02).
- Singleton Associates PA838 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Humble
Clinicians with the same Medicare primary specialty in Humble, TX — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124314216 |
| 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