Quick answers
- Where does Katja Marxen see patients?
- Medicare's clinician data lists 1 practice location in Palm Beach Gardens, FL. Call before your visit to confirm the address.
- What is Katja Marxen's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Katja Marxen accept Medicare assignment?
- Yes. Medicare's clinician data says Katja Marxen 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 Katja Marxen?
- (561) 644-4186, as listed in official Medicare / NPI Registry data.
- What is Katja Marxen's NPI number?
- 1124382411. 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 Katja Marxen is enrolled with Medicare (CMS data updated 2026-10-02).
- 3000 Central Gardens Way, 2nd Floor GymPalm Beach Gardens, FL 33418 (561) 644‑4186
Group practices
Medicare enrollment lists Katja Marxen as a member of this group (CMS data updated 2026-10-02).
- Liberty Rehab and Associates Corp3 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Florida →
Other physical therapists in Palm Beach Gardens
Clinicians with the same Medicare primary specialty in Palm Beach Gardens, FL — not a recommendation.
Clinician information
| Graduation year | 1992 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124382411 |
| 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