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MRS. HAILEY MATTES JAMES BCBA
NPI 1386226090
Behavior Analyst in Los Altos, CA

Active since April 22, 2021
851 FREMONT AVE STE 110, LOS ALTOS, CA 94024(650) 492-6898 Get Directions Write a Review

NPPES record last updated: March 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 13, 2025, Jul 23, 2024, Oct 25, 2023 and 1 more (4 updates tracked since 2021).

About Mrs. Hailey Mattes James Bcba NPPES

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

MRS. HAILEY MATTES JAMES BCBA (NPI 1386226090) is an individual behavior analyst provider in Los Altos, California, licensed in Ohio (BACB679483) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1386226090
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMRS. HAILEY MATTES JAMESCredential: BCBA
Location Address851 FREMONT AVE STE 110Los Altos, CA 94024-5602
Mailing Address851 Fremont Ave Ste 110Los Altos, CA 94024-5602
Phone(650) 492-6898
Sole ProprietorNo
Enumeration DateApril 22, 2021
Last NPPES UpdateMarch 13, 20254 updates tracked since enumeration
NPPES CertifiedMarch 13, 2025
✔ NPI 1386226090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in OH · BACB679483
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.
851 FREMONT AVE STE 110, Los Altos, CA 94024
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Other Names 1

Former Name (1)Hailey Jean Mattes Bcba

Other Providers at the Same Location NPPES 5

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

VICTORIA GROVES
Behavior Analyst
851 FREMONT AVE STE 110
LOS ALTOS, CA 94024
Santa Clara County (650) 941-1698
GRACE E BACKHAUS M.ED., BCBA
Behavior Analyst
851 FREMONT AVE STE 110
LOS ALTOS, CA 94024
Santa Clara County (650) 941-1698
TIFFANY PLOCK BELLAMY BCBA
Behavior Analyst
851 FREMONT AVE STE 110
LOS ALTOS, CA 94024
Santa Clara County (650) 209-6523
TRENNA SUTCLIFFE MD, APC
Pediatrics (Developmental - Behavioral Pediatrics)
851 FREMONT AVE STE 110
LOS ALTOS, CA 94024
Santa Clara County (650) 941-1698
CHRISTINE ANN HURLEY PA-C
Physician Assistant
851 FREMONT AVE STE 110
LOS ALTOS, CA 94024
Santa Clara County (650) 941-1698

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 Hailey James's NPI number?

The NPI number for Hailey James is 1386226090. It was assigned to this individual provider in the NPPES registry on April 22, 2021. The provider is also known as Hailey Jean Mattes Bcba.

Where is Hailey James located?

Hailey James practices at 851 Fremont Ave Ste 110, Los Altos, CA 94024. The listed phone number is (650) 492-6898.

What is Hailey James's specialty?

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

When was this NPI record last updated?

The NPPES record for Hailey James was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.