Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1558716183 Individual Practitioner Female Practitioner

Thaina Day , BCBA

Behavior Analyst • Honolulu, HI

Professional Overview & Biography Verified Profile Summary

Thaina Day, BCBA is a registered healthcare professional specializing in Behavior Analyst in Honolulu, HI. Practice services are available at 500 ALA MOANA BLVD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

500 Ala Moana Blvd
Ste 7400

Honolulu, HI 968134902

Telephone 8558326727
Associated Practice Facility / Clinic
🏢 Honolulu Surgery Center Lp Facility NPI 1952366874

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Honolulu, HI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 8.5 Yrs
State Avg: 8.5 Yrs
Regional Practice Density
377 Specialists

Practicing in Honolulu, HI (924 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: 2025-10-02
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License HI BA311

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.

Behavior Analyst

NUCC Taxonomy Code: 103K00000X

State License FL 1-18-31894

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.

Secondary Practice Locations

515 Bellissimo Pl

Howey In The Hills, FL 347370020

Phone: 4076400851

Practice Associates & Co-Workers

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

40 Associated Practitioners
Korie Hendrix

Behavior Analyst

NPI 1003103987
NPI 1003125576

Board Certified Behavior Analyst

Ana Reyes

Technician, Other

NPI 1003203241
Josephine Potter

Technician, Other

NPI 1003205220
Larhonda Callier

Technician, Other

NPI 1003207721
Maria Zelaya Castillo

Technician, Other

NPI 1003216722

Career & Practice History Timeline

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

19 Historical Events
📍
Updated Practice Location October 02, 2025

Registered at 500 ALA MOANA BLVD, STE 7400, HONOLULU, HI 968134902 (Tel: 8558326727)

📍
Updated Practice Location September 04, 2023

Registered at 500 ALA MOANA BLVD, #7-400, HONOLULU, HI 968130020 (Tel: 8558326727)

📍
Updated Practice Location June 15, 2023

Registered at 515 BELLISSIMO PL, HOWEY IN THE HILLS, FL 347370020 (Tel: 4076400851)

📍
Updated Business Mailing Address June 15, 2023

Registered at 6567 104TH ST APT A, EWA BEACH, HI 967063306 (Tel: 9494316048)

📍
Updated Practice Location August 16, 2022

Registered at 1450 DANIELS RD, WINTER GARDEN, FL 347874376 (Tel: 4073959976)

📍
Updated Business Mailing Address August 16, 2022

Registered at 1171 ARBOUR POINT WAY APT 802, OCOEE, FL 347615323 (Tel: 9494316048)

👤
Provider Name / Credentials Updated August 16, 2022

Recorded as THAINA DAY, BCBA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 16, 2022

Behavior Analyst (License #1-18-31894 in FL)

📍
Updated Practice Location December 18, 2019

Registered at 500 ALA MOANA BLVD STE 7400, HONOLULU, HI 968134902 (Tel: 9494316048)

📍
Updated Business Mailing Address December 18, 2019

Registered at 500 ALA MOANA BLVD STE 7400, HONOLULU, HI 968134902 (Tel: 8558326727)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 18, 2019

Behavior Analyst (License #1-18-31894 in CA)

📍
Updated Practice Location September 25, 2018

Registered at 13950 MILTON AVE STE 200, WESTMINSTER, CA 926832939 (Tel: 8558326727)

📍
Updated Business Mailing Address September 25, 2018

Registered at 1107 FAIR OAKS AVE # 458, SOUTH PASADENA, CA 910303311 (Tel: 8558326727)

NPI Profile Active May 04, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location May 04, 2016

Registered at 1001 W CYPRESS CRK RD, FORT LAUDERDALE, FL 333091900 (Tel: 8558326727)

📍
Updated Business Mailing Address May 04, 2016

Registered at 1001 W CYPRESS CRK RD, FORT LAUDERDALE, FL 333091900 (Tel: 8558326727)

👤
Provider Name / Credentials Updated May 04, 2016

Recorded as THAINA PEREZ

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2016

Technician, Other

🟢
Initial NPI Registration & Enumeration May 02, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1558716183
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 02, 2016
Last Update: October 02, 2025
Sole Proprietor: No

Mailing Address

6567 104th St Apt A

Ewa Beach, HI 967063306

Phone: 9494316048

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.