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

IYLEEN ISLAS
NPI 1598688491
Behavior Technician in Modesto, CA

Active since July 30, 2026
605 STANDIFORD AVE STE B, MODESTO, CA 95350(877) 418-2978(866) 500-2186 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Iyleen Islas NPPES

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

IYLEEN ISLAS (NPI 1598688491) is an individual behavior technician in Modesto, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1598688491
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameIYLEEN ISLAS
Location Address605 STANDIFORD AVE STE BModesto, CA 95350-1000
Mailing Address6384 14th AveSacramento, CA 95820-3302
Fax(866) 500-2186
Sole ProprietorNo
Enumeration DateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
NPI 1598688491 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.
605 STANDIFORD AVE STE B, Modesto, CA 95350

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
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350
Behavior Technician
605 STANDIFORD AVE STE B
MODESTO, CA 95350

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 Iyleen Islas's NPI number?

The NPI number for Iyleen Islas is 1598688491. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Where is Iyleen Islas located?

Iyleen Islas practices at 605 Standiford Ave Ste B, Modesto, CA 95350. The listed phone number is (877) 418-2978.

What is Iyleen Islas'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 Iyleen Islas was last updated on July 30, 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.