Registry data as of Aug 27, 2026

Find an organization's NPI

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

1 to 22 of 22, exact name first

  1. First Step Therapy LLC

    Mental Health Clinic/Center (Including Community Mental Health Center) · Gilbert, AZ · issued Nov 12, 2025

    1538029632
  2. First Step Therapy LLC

    Behavior Analyst · Eustis, FL · issued Sep 21, 2023

    1356129159
  3. First Step Therapy, LLC

    Clinic/Center · Kissimmee, FL · issued Jan 27, 2010

    1831420033
  4. First Step Therapy LLC

    Speech-Language Assistant · Kissimmee, FL · issued Sep 9, 2021

    1871262147
  5. First Step Therapy, LLC

    Early Intervention Provider Agency · Kissimmee, FL · issued Feb 23, 2022

    1164178752
  6. First Step Therapy LLC

    Behavior Analyst · Kissimmee, FL · issued Jan 31, 2024

    1407619752
  7. First Step Therapy LLC

    Behavior Analyst · Kissimmee, FL · issued Jan 31, 2024

    1063275337
  8. First Step Therapy LLC

    Behavior Analyst · Kissimmee, FL · issued Mar 5, 2024

    1932966025
  9. First Step Therapy LLC

    Behavior Analyst · Lakeland, FL · issued Sep 20, 2023

    1366220352
  10. First Step Therapy LLC

    Behavior Analyst · Leesburg, FL · issued Sep 20, 2023

    1609654698
  11. First Step Therapy LLC

    Behavior Analyst · Longwood, FL · issued Jan 31, 2024

    1164285490
  12. First Step Therapy LLC

    Behavior Analyst · Orlando, FL · issued Oct 11, 2023

    1508647058
  13. First Step Therapy LLC

    Behavior Analyst · Tampa, FL · issued Mar 26, 2024

    1629828090
  14. First Step Therapy LLC

    Behavior Analyst · Tampa, FL · issued Aug 10, 2024

    1730910852
  15. First Step Therapy LLC

    Behavior Analyst · Winter Haven, FL · issued Feb 2, 2024

    1275396244
  16. First Step Therapy, INC

    Physical Therapist · Wilmington, NC · issued Nov 1, 2006

    1902983794
  17. First Step Therapy PLLC

    Speech-Language Pathologist · Brooklyn, NY · issued Jun 23, 2017

    1740700491
  18. First Step Therapy, LLC

    Preferred Provider Organization · Frederiksted, VI · issued Feb 15, 2016

    1922467398
  19. First Step Therapy

    Rehabilitation Hospital · Frederiksted, VI · issued Feb 23, 2016

    1285093906
  20. First Step Therapy Lmhc LLC

    Mental Health Counselor · Maitland, FL · issued Sep 20, 2022

    1902529514
  21. First Step Therapy (Ot, Slp & Pt) PLLC

    Occupational Therapist · Brooklyn, NY · issued Oct 7, 2008

    1326299421
  22. First Step Therapy Solutions, LLC

    Speech-Language Pathologist · Valdosta, GA · issued Jan 25, 2012

    1154692929

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