JASCHA ALEA FLORENTINO MONTALLA
NPI 1275110322
Behavior Analyst in Seattle, WA

Active since March 25, 2021
1455 NW LEARY WAY STE 400, SEATTLE, WA 98107(206) 504-3815(855) 568-2494 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 25, 2026, Mar 1, 2022, Mar 25, 2021 (3 updates tracked since 2021).

About Jascha Alea Florentino Montalla NPPES

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

JASCHA ALEA FLORENTINO MONTALLA (NPI 1275110322) is an individual behavior analyst provider in Seattle, Washington and active in the NPI registry since March 2021. She maintains a secondary practice location in Riverside.

NPPES Registry Identity

NPI1275110322
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameJASCHA ALEA FLORENTINO MONTALLA
Location Address1455 NW LEARY WAY STE 400Seattle, WA 98107-5138
Mailing Address16782 Von Karman Ave Ste 11Irvine, CA 92606-2417 · (855) 223-7123 · Fax (619) 374-7134
Fax(855) 568-2494
Sole ProprietorNo
Enumeration DateMarch 25, 2021
Last NPPES UpdateMarch 25, 20263 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
NPI 1275110322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
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
1455 NW LEARY WAY STE 400, Seattle, WA 98107

Secondary Practice Location 1

Location 11650 Spruce St Ste 102Riverside, CA 92507-7403 · Phone (951) 357-6926 · Fax (855) 568-2494

Accepted Insurance

Other Providers at the Same Location NPPES 20

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

Behavior Technician
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Behavior Technician
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Behavior Technician
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Behavior Analyst
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Counselor
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Behavior Technician
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Behavior Technician
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107
Social Worker (Clinical)
1455 NW LEARY WAY STE 400
SEATTLE, WA 98107

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 Jascha Montalla's NPI number?

The NPI number for Jascha Montalla is 1275110322. It was assigned to this individual provider in the NPPES registry on March 25, 2021.

Where is Jascha Montalla located?

Jascha Montalla practices at 1455 NW Leary Way Ste 400, Seattle, WA 98107. The listed phone number is (206) 504-3815.

What is Jascha Montalla's specialty?

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

What insurance does Jascha Montalla accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Jascha Montalla 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 Jascha Montalla was last updated on March 25, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.