Quick answers
- Where does Brenda Wallis see patients?
- Medicare's clinician data lists 2 practice locations, including Nacogdoches, TX and Lufkin, TX. Call before your visit to confirm the address.
- What is Brenda Wallis's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Brenda Wallis accept Medicare assignment?
- Yes. Medicare's clinician data says Brenda Wallis 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 Brenda Wallis?
- (936) 568-3595, as listed in official Medicare / NPI Registry data.
- What is Brenda Wallis's NPI number?
- 1477579688. 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 Brenda Wallis is enrolled with Medicare (CMS data updated 2026-10-02).
- 4948 NE Stallings DrNacogdoches, TX 75965 (936) 568‑3595
- 505 S John Redditt Dr, Woodland Heights Medical CenterLufkin, TX 75904 (936) 634‑8311
Group practices
Medicare enrollment lists Brenda Wallis as a member of these groups (CMS data updated 2026-10-02).
- Emergenchealth PLLC1,056 clinicians in the group
- Deep East Texas Anesthesia4 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →
Other nurse anesthetists in Nacogdoches
Clinicians with the same Medicare primary specialty in Nacogdoches, TX — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477579688 |
| 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