ADEN SIMA
NPI 1508452343
Behavior Technician in Antioch, CA

Active since December 16, 2020
4849 LONE TREE WAY, SUITE C, ANTIOCH, CA 94531(303) 989-8169 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 18, 2026, Dec 16, 2020 (2 updates tracked since 2020).

About Aden Sima NPPES

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

ADEN SIMA (NPI 1508452343) is an individual behavior technician in Antioch, California and active in the NPI registry since December 2020. She maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1508452343
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameADEN SIMA
Location Address4849 LONE TREE WAY, SUITE CAntioch, CA 94531-8644
Mailing Address4849 Lone Tree WayAntioch, CA 94531-8644
Sole ProprietorNo
Enumeration DateDecember 16, 2020
Last NPPES UpdateMay 18, 20262 updates tracked since enumeration
NPPES CertifiedMay 18, 2026
NPI 1508452343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

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.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
4849 LONE TREE WAY, Antioch, CA 94531

Secondary Practice Location 1

Location 13150 18th St Ste 350San Francisco, CA 94110-2077 · Phone (510) 619-2597

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
4849 LONE TREE WAY
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY
ANTIOCH, CA 94531
Behavior Technician
4849 LONE TREE WAY, SUITE C
ANTIOCH, CA 94531

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 Aden Sima's NPI number?

The NPI number for Aden Sima is 1508452343. It was assigned to this individual provider in the NPPES registry on December 16, 2020.

Where is Aden Sima located?

Aden Sima practices at 4849 Lone Tree Way Suite C, Antioch, CA 94531. The listed phone number is (303) 989-8169.

What is Aden Sima'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 Aden Sima was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.