Quick answers
- Which hospitals does Travis B. Warren work at?
- Medicare's official clinician data lists Travis B. Warren at 1 hospital: National Park Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Travis B. Warren see patients?
- Medicare's clinician data lists 2 practice locations, including Hot Springs, AR and Little Rock, AR. Call before your visit to confirm the address.
- What is Travis B. Warren's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Travis B. Warren accept Medicare assignment?
- Yes. Medicare's clinician data says Travis B. Warren 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 Travis B. Warren?
- (501) 321-1000, as listed in official Medicare / NPI Registry data.
- What is Travis B. Warren's NPI number?
- 1902211162. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Travis B. Warren works
Medicare's Facility Affiliation Data lists Travis B. Warren at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- National Park Medical CenterHot Springs, AR · Acute Care Hospital · CCN 040078
Practice locations
Addresses where Travis B. Warren is enrolled with Medicare (CMS data updated 2026-10-02).
- 1910 Malvern AveHot Springs, AR 71901 (501) 321‑1000
- 8820 Knoedl CtLittle Rock, AR 72205 (501) 224‑6767
Group practices
Medicare enrollment lists Travis B. Warren as a member of this group (CMS data updated 2026-10-02).
- Ouachita Regional Anesthesia PLLC18 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Arkansas →
Other nurse anesthetists in Hot Springs
Clinicians with the same Medicare primary specialty in Hot Springs, AR — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902211162 |
| 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