florida
Specialties
Physical Therapist
Dr. Diana Rachel Williamson
Dr. Diana R. Williamson
Last updated: May 8, 2025

Dr. Diana R. Williamson

  • Gender: Female
  • Sole propriator: No
  • NPI: 1255974440

Dr. Diana R. Williamson PT,DPT

Physical Therapist

She is located at 5301 South Congress Avenue in Atlantis, FL 33462. Can help patients with the following: Developmental Delays, Frozen Shoulder, Herniated Disc, Post Amputation, Separated Shoulder, Sprain. Her National Provider Identifier (NPI) number is 1255974440. Appointment can be made via the phone number (561) 675-3313.

Conditions treated

Dr. Diana Rachel Williamson, being an physical therapist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Diana R. Williamson.

  • Arthritis
  • Balance Issues
  • Car Accident Injuries
  • Carpal Tunnel Syndrome
  • Cerebral Palsy (CP)
  • Developmental Delays
  • Fibromyalgia
  • Frozen Shoulder
  • Golfer's Elbow
  • Headache
  • Herniated Disc
  • Hip Bursitis
  • Hip Replacement
  • Knee Pain
  • Low Back Pain
  • Neck Pain
  • Osteoarthritis (OA)
  • Physical Rehabilitation
  • Post Amputation
  • Rotator Cuff Tear
  • Sacroiliac Joint Pain
  • Sciatica
  • Scoliosis
  • Separated Shoulder
  • Shoulder Bursitis
  • Sprain
  • Sprained Ankle

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Diana R. Williamson as in-network for the following 2026 plans.

Health plans

Oscar Health Maintenance Organization of Florida

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 26 plans from Oscar Health Maintenance Organization of Florida
Oscar Health Maintenance Organization of Florida plans
Plan Plan type Network tier New patients
Bronze Classic 4700 HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Classic 4700 | with AdventHealth HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Classic Standard (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Classic Standard | with AdventHealth HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Elite + PCP Saver Plus HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Elite + PCP Saver Plus | with AdventHealth HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Simple Chronic Care CKM (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients at some locations
Bronze Simple Diabetes (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients at some locations
Gold Classic Standard (2 plan variants) HMO · Gold Preferred Accepting new patients at some locations
Gold Classic Standard | with AdventHealth HMO · Gold Preferred Accepting new patients at some locations
Gold Elite Saver Plus | with AdventHealth HMO · Gold Preferred Accepting new patients at some locations
Gold Simple HMO · Gold Preferred Accepting new patients at some locations
Gold Simple | with AdventHealth HMO · Gold Preferred Accepting new patients at some locations
Silver Classic Standard (2 plan variants) HMO · Silver Preferred Accepting new patients at some locations
Silver Classic Standard | with AdventHealth HMO · Silver Preferred Accepting new patients at some locations
Silver Elite HMO · Silver Preferred Accepting new patients at some locations
Silver Elite | with AdventHealth HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Chronic Care CKM HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Chronic Care CKM | with AdventHealth HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Diabetes HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Diabetes | with AdventHealth HMO · Silver Preferred Accepting new patients at some locations
Silver Simple PCP Saver HMO · Silver Preferred Accepting new patients at some locations
Silver Simple PCP Saver | with AdventHealth HMO · Silver Preferred Accepting new patients at some locations
Silver Simple Women's Health with Menopause Benefits (2 plan variants) HMO · Silver Preferred Accepting new patients at some locations

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Diana R. Williamson is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Diana R. Williamson is enrolled to bill Medicare as a Practitioner - Physical Therapist In Private Practice .

Bills through: Conquer Physio Wellness & Training Systems Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Looking for more Physical Therapists?

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Dr. Kacie Nicholas
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Dr. Jacob Ian Sheppard
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Kirk Conrow
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Coralee Greer
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Questions & Answers

Where can you meet with Dr. Diana Rachel Williamson?

Dr. Diana Rachel Williamson's office is located at 5301 South Congress Avenue in Atlantis, FL 33462.

Does Dr. Diana Rachel Williamson accept insurance?

Dr. Diana Rachel Williamson is listed in-network for 26 ACA Marketplace (Obamacare/HealthCare.gov) plans from Oscar Health Maintenance Organization of Florida. See the Marketplace plans section for details.

What conditions does Dr. Diana Rachel Williamson treat?

Dr. Diana Rachel Williamson provides treatment for Developmental Delays, Frozen Shoulder, Herniated Disc, Post Amputation, Separated Shoulder, Sprain. For the full list see this list.