Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1255955480 Individual Practitioner Male Practitioner

Kirby Siemens , BCBA

Behavior Analyst • Beaverton, OR

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Kirby Siemens, BCBA is a registered healthcare professional specializing in Behavior Analyst in Beaverton, OR. Official NPI practice address is registered at 1800 NW 167TH PL STE 115.

Practice Location & Contact Primary Location

Practice Address

1800 Nw 167th Pl Ste 115

Beaverton, OR 970064846

Telephone 8557728847
Associated Practice Facility / Clinic
🏢 Centria Healthcare Llc Facility NPI 1578386462

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Beaverton, OR

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

Practicing in Beaverton, OR (1444 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: 2025-12-09
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License CA BA61420154

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
Tiffany Crossley

Behavior Technician

NPI 1003183716
Maura Phillips Gray

Behavior Analyst

NPI 1003204207
Samantha Alcorn

Behavior Analyst

NPI 1003268947
Jessica Towers

Behavior Analyst

NPI 1003319559
Erika Rivera

Behavior Analyst

NPI 1003371360
Rayla Smith

Behavior Analyst

NPI 1003402611

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location December 09, 2025

Registered at 1800 NW 167TH PL STE 115, BEAVERTON, OR 970064846 (Tel: 8557728847)

📍
Updated Practice Location December 12, 2024

Registered at 6409 E MILL PLAIN BLVD, VANCOUVER, WA 986617454 (Tel: 3607188376)

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

Behavior Analyst (License #BA61420154 in CA)

NPI Profile Active June 03, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location June 03, 2020

Registered at 5022 W POINT LOMA BLVD, SAN DIEGO, CA 921071313 (Tel: 6197809022)

📍
Updated Business Mailing Address June 03, 2020

Registered at 4842 BRIGHTON AVE, SAN DIEGO, CA 921072518 (Tel: 5303337150)

👤
Provider Name / Credentials Updated June 03, 2020

Recorded as KIRBY SIEMENS, BCBA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2020

Behavior Analyst (License #1-20-40650 in CA)

🟢
Initial NPI Registration & Enumeration June 03, 2020

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: 1255955480
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 03, 2020
Last Update: December 09, 2025
Sole Proprietor: Yes

Mailing Address

4842 Brighton Ave

San Diego, CA 921072518

Phone: 5303337150

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.