Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1942936893 Individual Practitioner Female Practitioner

Nastassia Williams

Assistant Behavior Analyst • Tampa, FL

Professional Overview & Biography Verified Profile Summary

Nastassia Williams is a registered healthcare professional specializing in Assistant Behavior Analyst in Tampa, FL. Practice services are available at 5100 W KENNEDY BLVD STE 160 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

5100 W Kennedy Blvd Ste 160

Tampa, FL 336091817

Telephone 8885278037
Associated Practice Facility / Clinic
🏢 George M Northrup M D P A Facility NPI 1477742799

Specialty Benchmarks & Practice Insights

Comparative analytics for Assistant Behavior Analyst in Tampa, FL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 5.0 Yrs
Regional Practice Density
98 Specialists

Practicing in Tampa, FL (2321 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: 2026-05-26
Assistant Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 106E00000X

State License FL 0-18-9034

An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.

Behavior Analyst

NUCC Taxonomy Code: 103K00000X

State License FL 0-18-9034

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

40 Associated Practitioners
Emesha Jean-Baptiste

Behavior Technician

NPI 1013851302
Lauren Brito Socas

Behavior Technician

NPI 1043167794
Giovanna Destri

Behavior Technician

NPI 1053197293
Lisandra Cruz

Behavior Technician

NPI 1053922989
Yaily Castillo Castillo

Behavior Technician

NPI 1053947721
Marene Rodriguez Cabrera

Behavior Technician

NPI 1083222350

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 26, 2026

Behavior Analyst (License #0-18-9034 in FL)

NPI Profile Active July 25, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location July 25, 2022

Registered at 5100 W KENNEDY BLVD STE 160, TAMPA, FL 336091817 (Tel: 8885278037)

📍
Updated Business Mailing Address July 25, 2022

Registered at 10250 SW 56TH ST STE A202, MIAMI, FL 331657095 (Tel: 8885278037)

👤
Provider Name / Credentials Updated July 25, 2022

Recorded as NASTASSIA WILLIAMS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 25, 2022

Assistant Behavior Analyst (License #0-18-9034 in FL)

🟢
Initial NPI Registration & Enumeration July 25, 2022

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: 1942936893
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 25, 2022
Last Update: May 26, 2026
Sole Proprietor: No

Mailing Address

10250 Sw 56th St Ste A202

Miami, FL 331657095

Phone: 8885278037

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.