Quick answers
- Where does Marta T. Antonowicz see patients?
- Medicare's clinician data lists 2 practice locations, including Brentwood, MO and Austin, TX. Call before your visit to confirm the address.
- What is Marta T. Antonowicz's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Marta T. Antonowicz accept Medicare assignment?
- Medicare's clinician data says Marta T. Antonowicz may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Marta T. Antonowicz's NPI number?
- 1699057075. 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 Marta T. Antonowicz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1335 Stranssner DrBrentwood, MO 63144
- 8500 Bluffstone Cv, Suite A201Austin, TX 78759
Specialties
Find other clinicians: Physical Therapist in Private Practice, Missouri →
Other physical therapists in Brentwood
Clinicians with the same Medicare primary specialty in Brentwood, MO — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1699057075 |
| 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