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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

GRETCHEN ELIZABETH GEIST CBT, LABA
NPI 1063335271
Assistant Behavior Analyst in Arlington, WA

Active since August 03, 2026
17231 67TH AVE NE UNIT 2102, ARLINGTON, WA 98223(916) 202-2653 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gretchen Elizabeth Geist Cbt, Laba NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRETCHEN ELIZABETH GEIST CBT, LABA (NPI 1063335271) is an individual assistant behavior analyst provider in Arlington, Washington, licensed in Washington (61517821) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1063335271
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameGRETCHEN ELIZABETH GEISTCredential: CBT, LABA
Location Address17231 67TH AVE NE UNIT 2102Arlington, WA 98223-6031
Mailing Address17231 67th Ave Ne Unit 2102Arlington, WA 98223-6031 · (916) 202-2653
Phone(916) 202-2653
Sole ProprietorYes
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1063335271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
License✔ Licensed in WA · 61517821
Definition
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
17231 67TH AVE NE UNIT 2102, Arlington, WA 98223
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gretchen Geist's NPI number?

The NPI number for Gretchen Geist is 1063335271. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Gretchen Geist located?

Gretchen Geist practices at 17231 67th Ave NE Unit 2102, Arlington, WA 98223. The listed phone number is (916) 202-2653.

What is Gretchen Geist's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Gretchen Geist was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.