Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1386405991 Individual Practitioner Female Practitioner

Hannah Chang , BCBA

Behavior Analyst • Duluth, GA

Professional Overview & Biography Verified Profile Summary

Hannah Chang, BCBA is a registered healthcare professional specializing in Behavior Analyst in Duluth, GA. Practice services are available at 1510 CREST VILLAGE DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1510 Crest Village Dr

Duluth, GA 300967916

Telephone 4706283205

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Duluth, GA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 9.0 Yrs
Regional Practice Density
51 Specialists

Practicing in Duluth, GA (2715 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: 2026-01-31
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License GA BACB1052857

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.

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location January 31, 2026

Registered at 1510 CREST VILLAGE DR, DULUTH, GA 300967916 (Tel: 4706283205)

📍
Updated Business Mailing Address January 31, 2026

Registered at 1510 CREST VILLAGE DR, DULUTH, GA 300967916 (Tel: 4706283205)

👤
Provider Name / Credentials Updated November 04, 2025

Recorded as HANNAH CHANG, BCBA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2025

Behavior Analyst (License #BACB1052857 in GA)

NPI Profile Active January 22, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location January 22, 2024

Registered at 4965 GRACE HARRIS ST, BUFORD, GA 305181470 (Tel: 4706283205)

📍
Updated Business Mailing Address January 22, 2024

Registered at 4965 GRACE HARRIS ST, BUFORD, GA 305181470 (Tel: 4706283205)

👤
Provider Name / Credentials Updated January 22, 2024

Recorded as HANNAH CHANG

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2024

Behavior Technician (License #BACB1052857 in GA)

🟢
Initial NPI Registration & Enumeration January 22, 2024

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: 1386405991
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 22, 2024
Last Update: January 31, 2026
Sole Proprietor: No

Mailing Address

1510 Crest Village Dr

Duluth, GA 300967916

Phone: 4706283205

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.