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FREDERIC WIXSON MSPT, GCS
NPI 1194363523
Clinic/Center - Physical Therapy in Alexandria, VA

Active since December 17, 2019
417 E WINDSOR AVE, ALEXANDRIA, VA 22301(703) 739-8244 Get Directions Write a Review

NPPES record last updated: April 6, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 6, 2020, Dec 17, 2019 (2 updates tracked since 2019).

About Frederic Wixson Mspt, Gcs NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FREDERIC WIXSON MSPT, GCS (NPI 1194363523) is an individual physical therapy provider in Alexandria, Virginia, licensed in Virginia (2305005410) and active in the NPI registry since December 2019.

NPPES Registry Identity

NPI1194363523
Entity TypeIndividualMale
Primary Taxonomy261QP2000X
Provider Legal NameFREDERIC WIXSONCredential: MSPT, GCS
Location Address417 E WINDSOR AVEAlexandria, VA 22301-1227
Mailing Address417 E Windsor AveAlexandria, VA 22301-1227 · (703) 739-8244
Phone(703) 739-8244
Sole ProprietorYes
Enumeration DateDecember 17, 2019
Last NPPES UpdateApril 6, 20202 updates tracked since enumeration
NPPES CertifiedApril 6, 2020
✔ NPI 1194363523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Physical TherapyAmbulatory Health Care Facilities
Taxonomy Code261QP2000X
License✔ Licensed in VA · 2305005410
Definition
An entity, facility, or distinct part of a facility providing diagnostic and treatment services related to physical rehabilitation. Physical therapy is a dynamic profession with an established theoretical and scientific base and widespread clinical applications in the restoration, maintenance, and promotion of optimal physical function. Physical therapists and physical therapist assistants are licensed health care professionals who are experts in the movement system and help individuals maintain, restore, and improve movement, activity, and functioning, thereby enabling optimal performance and enhancing health, well-being, and quality of life. Their services prevent, minimize, or eliminate impairments of body functions and structures, activity limitations, and participation restrictions. Physical therapy is provided for individuals of all ages who have or may develop impairments, activity limitations, and participation restrictions related to (1) conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems or (2) the negative effects attributable to unique personal and environmental factors as they relate to human performance.
417 E WINDSOR AVE, Alexandria, VA 22301
Open in Google Maps ↗

Other Identifiers 1

Other000000VA · None

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Frederic Wixson Mspt, Gcs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Frederic Wixson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Comprehensive Therapeutics Ltd
597 mi
Physical Therapist
2800 DESPLAINES AVE
North Riverside, IL 60546
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 104 clinicians in this Medicare group
NPI 1699094102 (708) 443-4217
In-Home Physical Therapy And Wellness LLC
  • Reassigned Medicare billing, District of Columbia enrollment
  • 2 clinicians in this Medicare group
No phone listed

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
250 services15 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
201 services15 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
190 services17 patients
Therapy procedure for walking training, each 15 minutes 97116
Walking training therapy is a process to improve your ability to walk. It's a 15-minute session where you'll practice walking with the help of devices or exercises. It aims to enhance balance, strength, coordination, and endurance.
187 services12 patients
Re-evaluation for physical therapy, typically 20 minutes 97164
A re-evaluation for physical therapy is a 20-minute session where your progress is assessed. Your physical therapist will check your current condition, compare it to previous records, and adjust your treatment plan if needed. This ensures your therapy remains effective and tailored to your needs.
35 services14 patients
Evaluation for physical therapy, typically 20 minutes 97161
An evaluation for physical therapy is a short, 20-minute assessment where your physical condition, mobility, and pain levels are examined. This helps in designing a personalized therapy plan to enhance your physical function and well-being.
20 services16 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Frederic Wixson's NPI number?

The NPI number for Frederic Wixson is 1194363523. It was assigned to this individual provider in the NPPES registry on December 17, 2019.

Where is Frederic Wixson located?

Frederic Wixson practices at 417 E Windsor Ave, Alexandria, VA 22301. The listed phone number is (703) 739-8244.

What is Frederic Wixson's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Physical Therapy, with taxonomy code 261QP2000X.

Is Frederic Wixson enrolled in Medicare?

Yes. Frederic Wixson is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Frederic Wixson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frederic Wixson reassigns Medicare benefits to 2 organizations: Comprehensive Therapeutics Ltd (North Riverside, IL) and In-Home Physical Therapy And Wellness LLC (DC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Frederic Wixson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Frederic Wixson was last updated on April 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.