Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1689996977 Individual Practitioner Female Practitioner

Allison Pfersich , BCBA

Behavior Analyst • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Allison Pfersich, BCBA is a registered healthcare professional specializing in Behavior Analyst in Seattle, WA. Practice services are available at 600 STEWART ST STE 300 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

600 Stewart St Ste 300

Seattle, WA 981011257

Telephone 8558326727
Associated Practice Facility / Clinic
🏢 Positive Behavior Supports Facility NPI 1700024296

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 6.5 Yrs
Regional Practice Density
408 Specialists

Practicing in Seattle, WA (3007 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: 2025-07-09
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

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

1115 W Chestnut St

Brockton, MA 023017501

Phone: 5085590473

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

11 Historical Events
📍
Updated Business Mailing Address July 09, 2025

Registered at 511 E ROY ST APT 113, SEATTLE, WA 981025933 (Tel: 7814135544)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2025

Behavior Analyst

📍
Updated Practice Location December 29, 2021

Registered at 600 STEWART ST STE 300, SEATTLE, WA 981011257 (Tel: 8558326727)

📍
Updated Business Mailing Address December 29, 2021

Registered at 7108 S KANNER HWY, STUART, FL 349977462

👤
Provider Name / Credentials Updated December 29, 2021

Recorded as ALLISON PFERSICH, BCBA

NPI Profile Active February 27, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location February 27, 2010

Registered at 1115 W CHESTNUT ST, BROCKTON, MA 023017501 (Tel: 5085590473)

📍
Updated Business Mailing Address February 27, 2010

Registered at 1115 W CHESTNUT ST, BROCKTON, MA 023017501

👤
Provider Name / Credentials Updated February 27, 2010

Recorded as ALLISON PFERSICH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 27, 2010

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration February 27, 2010

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: 1689996977
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 27, 2010
Last Update: July 09, 2025
Sole Proprietor: No

Mailing Address

511 E Roy St Apt 113

Seattle, WA 981025933

Phone: 7814135544

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.