Provider Profile
Based in Jacksonville, FL, Marissa Williamson is listed in the NPI registry under physical therapist in private practice. Marissa is also listed as specializing in physical therapist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
1833 BOULEVARD
Jacksonville, FL 32206
Marissa Williamson is a physical therapist in private practice in Jacksonville, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Marissa Williamson is listed at 1833 Boulevard, Jacksonville, FL 32206. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (904) 244-3289. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marissa Williamson's National Provider Identifier is 1033080320. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Marissa Williamson attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Marissa Williamson has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Marissa Williamson. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.