Quick answers
- Does Margaret J. Marshall accept Medicare assignment?
- Medicare's clinician data says Margaret J. Marshall may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Margaret J. Marshall's NPI number?
- 1982744074. 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 Margaret J. Marshall is enrolled with Medicare (CMS data updated October 2, 2026).
- PO Box, Suite 1099Melrose, FL 32666
Group practices
Medicare enrollment lists Margaret J. Marshall as a member of this group (CMS data updated October 2, 2026).
- Lake Area Physical Therapy Inc.384 clinicians in the group
Specialties
Find other clinicians: Qualified Speech Language Pathologist, Florida →
Other speech-language pathologists in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Other clinicians in Lake Area Physical Therapy Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 1987 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1982744074 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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