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

KATHERINE RUTH LEWIS
NPI 1508485038
Behavior Technician in Costa Mesa, CA

Active since April 14, 2020
3186 AIRWAY AVE, COSTA MESA, CA 92626(714) 881-0427 Get Directions Write a Review

NPPES record last updated: August 28, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 28, 2026, Apr 14, 2020 (2 updates tracked since 2020).

About Katherine Ruth Lewis NPPES

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

KATHERINE RUTH LEWIS (NPI 1508485038) is an individual behavior technician in Costa Mesa, California and active in the NPI registry since April 2020.

NPPES Registry Identity

NPI1508485038
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameKATHERINE RUTH LEWIS
Location Address3186 AIRWAY AVECosta Mesa, CA 92626-4650
Mailing Address3186 Airway AveCosta Mesa, CA 92626-4650 · (714) 881-0427
Sole ProprietorNo
Enumeration DateApril 14, 2020
Last NPPES UpdateAugust 28, 20262 updates tracked since enumeration
NPPES CertifiedAugust 28, 2026
NPI 1508485038 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.
3186 AIRWAY AVE, Costa Mesa, CA 92626

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 Analyst
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Technician
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Technician
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Analyst
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Analyst
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Analyst
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Technician
3186 AIRWAY AVE
COSTA MESA, CA 92626
Behavior Analyst
3186 AIRWAY AVE
COSTA MESA, CA 92626

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 Katherine Lewis's NPI number?

The NPI number for Katherine Lewis is 1508485038. It was assigned to this individual provider in the NPPES registry on April 14, 2020.

Where is Katherine Lewis located?

Katherine Lewis practices at 3186 Airway Ave, Costa Mesa, CA 92626. The listed phone number is (714) 881-0427.

What is Katherine Lewis'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 Katherine Lewis was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.