Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1851856538 Individual Practitioner Female Practitioner

Semi Chang

Behavior Analyst • Oakland, CA

Professional Overview & Biography Verified Profile Summary

Semi Chang is a registered healthcare professional specializing in Behavior Analyst in Oakland, CA. Practice services are available at 155 GRAND AVE STE 500 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

155 Grand Ave Ste 500

Oakland, CA 946123747

Telephone 8665234268
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Oakland, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 8.8 Yrs
Regional Practice Density
366 Specialists

Practicing in Oakland, CA (20508 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: 2024-01-12
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License CA 1-23-70046

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
NPI 1003317033

Board Certified Behavior Analyst, Licensed Behavior Analyst

Briana Cerda

Behavior Technician

NPI 1003400904
Gregory Theodore

Behavior Technician

NPI 1003401555
Ada Ha

Behavior Analyst

NPI 1003404260
Shanthel Holliday

Behavior Technician

NPI 1003406893
Madison Crew

Behavior Technician

NPI 1003410804

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location January 12, 2024

Registered at 155 GRAND AVE STE 500, OAKLAND, CA 946123747 (Tel: 8665234268)

📍
Updated Business Mailing Address January 12, 2024

Registered at DEPT LA 22763, PASADENA, CA 911850001 (Tel: 8665234268)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 12, 2024

Behavior Analyst (License #1-23-70046 in CA)

📍
Updated Practice Location May 20, 2019

Registered at 901 SNEATH LN STE 105, SAN BRUNO, CA 94066 (Tel: 6505159882)

📍
Updated Business Mailing Address May 20, 2019

Registered at 16782 VON KARMAN AVE STE 11, IRVINE, CA 926062417 (Tel: 9498332237)

NPI Profile Active February 06, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location February 06, 2019

Registered at 3650 MT DIABLO BLVD STE 107, LAFAYETTE, CA 945493780 (Tel: 7143285515)

📍
Updated Business Mailing Address February 06, 2019

Registered at 5468 BAY STREET APT 403, EMERYVILLE, CA 94608 (Tel: 7143285515)

👤
Provider Name / Credentials Updated February 06, 2019

Recorded as SEMI CHANG

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2019

Behavior Technician

🟢
Initial NPI Registration & Enumeration February 06, 2019

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: 1851856538
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 06, 2019
Last Update: January 12, 2024
Sole Proprietor: Yes

Mailing Address

Dept La 22763

Pasadena, CA 911850001

Phone: 8665234268

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.