Quick answers
- Where does Troy E. Stiefvater see patients?
- Medicare's clinician data lists 2 practice locations, including Little Rock, AR and Pine Bluff, AR. Call before your visit to confirm the address.
- What is Troy E. Stiefvater's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Troy E. Stiefvater accept Medicare assignment?
- Yes. Medicare's clinician data says Troy E. Stiefvater 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 Troy E. Stiefvater?
- (501) 663-4747, as listed in official Medicare / NPI Registry data.
- What is Troy E. Stiefvater's NPI number?
- 1164410544. 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 Troy E. Stiefvater is enrolled with Medicare (CMS data updated 2026-10-02).
- 14918 Cantrell RdLittle Rock, AR 72223 (501) 663‑4747
- 4800 S Hazel StPine Bluff, AR 71603 (870) 534‑5533
Group practices
Medicare enrollment lists Troy E. Stiefvater as a member of this group (CMS data updated 2026-10-02).
- Asc Anesthesia PLLC6 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Arkansas →
Other nurse anesthetists in Little Rock
Clinicians with the same Medicare primary specialty in Little Rock, AR — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164410544 |
| 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