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Karlee Huffine

Behavior Analyst β€’ Seattle, WA

Active NPI 1366903080 Individual Practitioner Female Practitioner
Practice location in NPPES

4422 40th Ave Sw
Seattle, WA 981164213

Call 6156931428 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

4422 40th Ave Sw

Seattle, WA 981164213

Telephone 6156931428

NPI first issued

2019

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Seattle and Washington

406 active clinicians are listed under Behavior Analyst with a practice address in Seattle, WA (2,981 in Washington).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Seattle

0% of these 406 clinicians have the CMS telehealth indicator.

0% of these 406 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-03-16
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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Washington State Department of Health Provider Lookup.
Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location March 16, 2026

Registered at 4422 40TH AVE SW, SEATTLE, WA 981164213 (Tel: 6156931428)

πŸ“
Updated Business Mailing Address March 16, 2026

Registered at 4422 40TH AVE SW, SEATTLE, WA 981164213

πŸ‘€
Provider Name / Credentials Updated March 16, 2026

Recorded as KARLEE HUFFINE

βœ…
NPI Profile Active March 26, 2019

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 26, 2019

Registered at 2825 W TOWN CENTER CIR, KINGWOOD, TX 773393734 (Tel: 2815702420)

πŸ“
Business Mailing Address (Initial Record) March 26, 2019

Registered at 2825 W TOWN CENTER CIR, KINGWOOD, TX 773393734 (Tel: 2815702420)

πŸ‘€
Provider Name / Credentials (Initial Record) March 26, 2019

Recorded as KARLEE ROBERTSON

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 26, 2019

Behavior Analyst

🟒
Initial NPI Registration & Enumeration March 26, 2019

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1366903080
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 26, 2019
Last Update: March 16, 2026
Sole Proprietor: Yes

Mailing Address

4422 40th Ave Sw

Seattle, WA 981164213

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.