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

OWEN AVERY FAYECULLEN
NPI 1497670459
Behavior Technician in Woodland Hills, CA

Active since August 11, 2026
5959 TOPANGA CANYON BLVD STE 125, WOODLAND HILLS, CA 91367(818) 960-0633 Get Directions Write a Review

NPPES record added: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Owen Avery Fayecullen NPPES

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

OWEN AVERY FAYECULLEN (NPI 1497670459) is an individual behavior technician in Woodland Hills, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1497670459
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameOWEN AVERY FAYECULLEN
Location Address5959 TOPANGA CANYON BLVD STE 125Woodland Hills, CA 91367-7598
Mailing Address996 Royal Marco WayMarco Island, FL 34145-1829
Sole ProprietorNo
Enumeration DateAugust 11, 2026
NPPES CertifiedAugust 10, 2026
NPI 1497670459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
5959 TOPANGA CANYON BLVD STE 125, Woodland Hills, CA 91367

Other Names 1

Other Name (5)Fiona Fayecullen

Other Providers at the Same Location NPPES 11

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

Behavior Technician
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Technician
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Technician
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Assistant Behavior Analyst
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Analyst
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Technician
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Analyst
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367
Behavior Technician
5959 TOPANGA CANYON BLVD STE 125
WOODLAND HILLS, CA 91367

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 Owen Fayecullen's NPI number?

The NPI number for Owen Fayecullen is 1497670459. It was assigned to this individual provider in the NPPES registry on August 11, 2026. The provider is also known as Fiona Fayecullen.

Where is Owen Fayecullen located?

Owen Fayecullen practices at 5959 Topanga Canyon Blvd Ste 125, Woodland Hills, CA 91367. The listed phone number is (818) 960-0633.

What is Owen Fayecullen's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for Owen Fayecullen was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.