Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1033080320 Individual Practitioner

Marissa Williamson

Physical Therapist • Jacksonville, FL

Professional Overview & Biography Verified Profile Summary

Marissa Williamson is a certified Physical Therapist practicing in Jacksonville, FL. With approximately 1 years of clinical experience since completing medical education in 2025, Marissa Williamson delivers high-quality medical care to the local community at 1833 BOULEVARD.

Marissa Williamson does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1833 Boulevard

Jacksonville, FL 322064382

Telephone 9042443289
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2025

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physical Therapist in Jacksonville, FL

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -14.2 yrs vs City Avg
City Avg: 15.2 Yrs
State Avg: 17.0 Yrs
Regional Practice Density
992 Specialists

Practicing in Jacksonville, FL (14601 Statewide)

Telehealth Adoption Rate
0.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williamson (1 Years) 1 Yrs
Jacksonville Specialty Average (15.2 Years) 15.2 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-09-17
Physical Therapist Primary Specialty

NUCC Taxonomy Code: 225100000X

Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs: 1.Diagnose and manage movement dysfunction and enhance physical and functional abilities. 2.Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health. 3.Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries. 4.Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems. 5.Address the negative effects attributable to unique personal and environmental factors as they relate to human performance. 6.PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

4 Associated Practitioners
Rachel Wolf

Speech-Language Pathologist

NPI 1043997166
Bethany Cosgrove , MS CCC-SLP

Speech-Language Pathologist

NPI 1306629357

MSCCCSLP

Dr. Emily Bakker , PT, DPT, NCS

Physical Therapist - Neurology

NPI 1801721113

Physical Therapist, Doctor of Physical Therapy, NCS

Grace Bromley , RDN, LDN

Dietitian, Registered

NPI 1962228544

Registered Dietitian Nutritionist, Licensed Dietitian Nutritionist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 17, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location September 17, 2025

Registered at 1833 BOULEVARD, JACKSONVILLE, FL 322064382 (Tel: 9042443289)

📍
Updated Business Mailing Address September 17, 2025

Registered at 147 LAUREL MARSH WAY, KINGSLAND, GA 315486192

👤
Provider Name / Credentials Updated September 17, 2025

Recorded as MARISSA WILLIAMSON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 17, 2025

Physical Therapist

🟢
Initial NPI Registration & Enumeration September 17, 2025

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1033080320
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 17, 2025
Last Update: September 17, 2025
Sole Proprietor: No

Mailing Address

147 Laurel Marsh Way

Kingsland, GA 315486192

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.