NPPES file of Aug 9, 2026

Find an organization's NPI

2 active organization NPIs are registered under names beginning "Willow Tree Therapy Group". Each location can bill under its own NPI, so add the city to find the one you need.

1 to 2 of 2, exact name first

  1. Willow Tree Therapy Group, LLC

    Community/Behavioral Health Agency · Santee, SC · issued Oct 3, 2022

    1144944034
  2. Willow Tree Therapy Group, PLLC

    Speech-Language Pathologist · Allen, TX · issued May 1, 2024

    1609623248

Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.