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DELANEY PINION SERIO M.A., BCBA. LBA
NPI 1841825403
Behavior Analyst in Seattle, WA

Active since March 04, 2020
1631 15TH AVE W STE 106, SEATTLE, WA 98119(206) 466-6279 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 7, 2025, Nov 18, 2022, Mar 4, 2020 (3 updates tracked since 2020).

About Delaney Pinion Serio M.a., Bcba. Lba NPPES

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

DELANEY PINION SERIO M.A., BCBA. LBA (NPI 1841825403) is an individual behavior analyst provider in Seattle, Washington, licensed in Washington (BA61378378) and active in the NPI registry since March 2020.

NPPES Registry Identity

NPI1841825403
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameDELANEY PINION SERIOCredential: M.A., BCBA. LBA
Location Address1631 15TH AVE W STE 106Seattle, WA 98119-2792
Mailing Address2218 W Raye StSeattle, WA 98199-2994 · (985) 215-0698
Phone(206) 466-6279
Sole ProprietorNo
Enumeration DateMarch 4, 2020
Last NPPES UpdateOctober 7, 20253 updates tracked since enumeration
NPPES CertifiedOctober 7, 2025
✔ NPI 1841825403 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in WA · BA61378378
Definition
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.
Also ListedBehavior TechnicianTaxonomy 106S00000X · License RBT-19-94726 (TX)
1631 15TH AVE W STE 106, Seattle, WA 98119
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Other Names 1

Former Name (1)Delaney Taylor Pinion

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

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 Delaney Serio's NPI number?

The NPI number for Delaney Serio is 1841825403. It was assigned to this individual provider in the NPPES registry on March 4, 2020. The provider is also known as Delaney Taylor Pinion.

Where is Delaney Serio located?

Delaney Serio practices at 1631 15th Ave W Ste 106, Seattle, WA 98119. The listed phone number is (206) 466-6279.

What is Delaney Serio's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

What insurance does Delaney Serio accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Delaney Serio as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Delaney Serio was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.