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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KAITLYN TAMASHIRO BCBA
NPI 1154898906
Behavior Analyst in El Dorado Hills, CA

Active since October 30, 2018
5015 ARLINGTON WAY, EL DORADO HILLS, CA 95762(916) 769-4257 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 22, 2026, Dec 10, 2020, Sep 30, 2019 and 2 more (5 updates tracked since 2018).

About Kaitlyn Tamashiro Bcba NPPES

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

KAITLYN TAMASHIRO BCBA (NPI 1154898906) is an individual behavior analyst provider in El Dorado Hills, California, licensed in California (1-20-46176) and active in the NPI registry since October 2018.

NPPES Registry Identity

NPI1154898906
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameKAITLYN TAMASHIROCredential: BCBA
Location Address5015 ARLINGTON WAYEl Dorado Hills, CA 95762-9554
Mailing Address5015 Arlington WayEl Dorado Hills, CA 95762-9554 · (916) 769-4257
Phone(916) 769-4257
Sole ProprietorNo
Enumeration DateOctober 30, 2018
Last NPPES UpdateJuly 22, 20265 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1154898906 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 CA · 1-20-46176
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 ListedAssistant Behavior AnalystTaxonomy 106E00000X
5015 ARLINGTON WAY, El Dorado Hills, CA 95762
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHELLE MINTZ
Behavior Technician
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 769-4257
JOHN BONIFACINI
Behavior Analyst
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 769-4257
CHELSEA BRAVERMAN
Behavior Technician
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (831) 332-3599
DEBBIE GO BCBA
Behavior Analyst
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 228-9541
LUIS CASTILLO
Behavior Technician
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 850-5559
JOSLYN CARRELL RBT
Behavior Technician
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 769-4257
KIMBERLY ANNE MABANTA
Behavior Analyst
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 850-5559
ELYCE MICHELLE GUNSCH
Assistant Behavior Analyst
5015 ARLINGTON WAY
EL DORADO HILLS, CA 95762
El Dorado County (916) 850-5559

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 Kaitlyn Tamashiro's NPI number?

The NPI number for Kaitlyn Tamashiro is 1154898906. It was assigned to this individual provider in the NPPES registry on October 30, 2018.

Where is Kaitlyn Tamashiro located?

Kaitlyn Tamashiro practices at 5015 Arlington Way, El Dorado Hills, CA 95762. The listed phone number is (916) 769-4257.

What is Kaitlyn Tamashiro's specialty?

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

What insurance does Kaitlyn Tamashiro accept?

Health plans from Providence Health Plan list Kaitlyn Tamashiro 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 Kaitlyn Tamashiro was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.