Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1477328326 Individual Practitioner Female Practitioner

Ketsia Louis

Behavior Analyst • Monsey, NY

Professional Overview & Biography Verified Profile Summary

Ketsia Louis is a registered healthcare professional specializing in Behavior Analyst in Monsey, NY. Practice services are available at 20 ROBERT PITT DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

20 Robert Pitt Dr

Monsey, NY 109523330

Telephone 5164518792
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Monsey, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 15.6 Yrs
Regional Practice Density
53 Specialists

Practicing in Monsey, NY (5252 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-06-13
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License NY 003225

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

11 Associated Practitioners
Amy Koch , RBT

Behavior Technician

NPI 1083532691

Registered Behavior Technician

Cheryl Kovalick

Occupational Therapy Assistant

NPI 1265957112
Laura Stern

Occupational Therapist

NPI 1326567728
Yechezkel Weller , MHC

Counselor - Mental Health

NPI 1326965518
Yosef Flohr , LMSW

Social Worker

NPI 1346757317

Licensed Master Social Worker

Batsheva Weldler

Speech-Language Pathologist

NPI 1356179618

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Business Mailing Address June 13, 2026

Registered at 20 ROBERT PITT DR, MONSEY, NY 109523330

📍
Updated Practice Location June 03, 2026

Registered at 20 ROBERT PITT DR, MONSEY, NY 109523330 (Tel: 5164518792)

NPI Profile Active November 29, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location November 29, 2023

Registered at 329 AYCRIGG AVE, PASSAIC, NJ 070553713 (Tel: 9734713046)

📍
Updated Business Mailing Address November 29, 2023

Registered at 13 HASBROUCK DR APT E, GARNERVILLE, NY 109231644

👤
Provider Name / Credentials Updated November 29, 2023

Recorded as KETSIA LOUIS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 29, 2023

Behavior Analyst (License #003225 in NY)

🟢
Initial NPI Registration & Enumeration November 21, 2023

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1477328326
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 21, 2023
Last Update: June 13, 2026
Sole Proprietor: Yes

Mailing Address

20 Robert Pitt Dr

Monsey, NY 109523330

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.