Quick answers
- Where does Trevor Thier see patients?
- Medicare's clinician data lists 1 practice location in Fenton, MO. Call before your visit to confirm the address.
- What is Trevor Thier's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Trevor Thier accept Medicare assignment?
- Yes. Medicare's clinician data says Trevor Thier 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 Trevor Thier?
- (636) 305-3000, as listed in official Medicare / NPI Registry data.
- What is Trevor Thier's NPI number?
- 1881572923. 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 Trevor Thier is enrolled with Medicare (CMS data updated 2026-10-02).
- 1391 Smizer Mill Rd, Suite 100Fenton, MO 63026 (636) 305‑3000
Group practices
Medicare enrollment lists Trevor Thier as a member of this group (CMS data updated 2026-10-02).
- Atr Hand Therapy LLC6 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Missouri →
Other physical therapists in Fenton
Clinicians with the same Medicare primary specialty in Fenton, MO — not a recommendation.
Clinician information
| Gender (as listed) | Male |
|---|---|
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881572923 |
| 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