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Physical Therapist in Private Practice

Jennifer L. Welsh, PT

Sees patients in Woodbridge, VA · Chantilly, VA · Lorton, VA · Virginia

Summary

Jennifer L. Welsh, PT (Physical Therapist in Private Practice) is enrolled with Medicare at 3 practice locations in Woodbridge, VA, Chantilly, VA and Lorton, VA. NPI 1336144898. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(571) 398‑6716 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Jennifer L. Welsh, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

3Practice locations
Physical Therapist in Private PracticePrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
FemaleGender (as listed)
Performance Physical Therapy LLCGroup practice

Quick answers

Where does Jennifer L. Welsh see patients?
Medicare's clinician data lists 3 practice locations, including Woodbridge, VA, Chantilly, VA and Lorton, VA. Call before your visit to confirm the address.
What is Jennifer L. Welsh's specialty?
Medicare lists Physical Therapist in Private Practice as the primary specialty.
Does Jennifer L. Welsh accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer L. Welsh accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jennifer L. Welsh?
(571) 398-6716, as listed in official Medicare / NPI Registry data.
What is Jennifer L. Welsh's NPI number?
1336144898. 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 Jennifer L. Welsh is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jennifer L. Welsh as a member of this group (CMS data updated 2026-10-02).

  • Performance Physical Therapy LLC6 clinicians in the group

Specialties

Find other clinicians: Physical Therapist in Private Practice, Virginia →

Other physical therapists in Woodbridge

Clinicians with the same Medicare primary specialty in Woodbridge, VA — not a recommendation.

All physical therapists in Woodbridge →

Clinician information

CredentialPT
Graduation year2002
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336144898
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians