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

SYDNEY PERKINS BCBA
NPI 1366307753
Behavior Analyst in Concord, CA

Active since December 18, 2025
1200 CONCORD AVE STE 185, CONCORD, CA 94520(510) 268-8120 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 31, 2026, Jan 7, 2026, Dec 18, 2025 (3 updates tracked since 2025).

About Sydney Perkins Bcba NPPES

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

SYDNEY PERKINS BCBA (NPI 1366307753) is an individual behavior analyst provider in Concord, California and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1366307753
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameSYDNEY PERKINSCredential: BCBA
Location Address1200 CONCORD AVE STE 185Concord, CA 94520-5006
Mailing Address3116 Rice BlvdHouston, TX 77005-3052
Phone(510) 268-8120
Sole ProprietorNo
Enumeration DateDecember 18, 2025
Last NPPES UpdateAugust 31, 20263 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1366307753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
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.
1200 CONCORD AVE STE 185, Concord, CA 94520
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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.

JESSICA QUINN
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (510) 268-8120
SERENITY SARAH ELIAS
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (510) 268-8120
ANGEL EMILIO GONZALEZ
Behavior Analyst
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (323) 303-6078
BLAIRMARIE SIUMAFUAUTA MARTIN
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (510) 268-8120
ANDRAWS DAWOOD
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (650) 436-9503
HUNTER ENRIQUEZ
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (323) 396-4855
KEANTH RACHOGAN
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (510) 268-8120
MR. ALAN FABIAN POLANCO
Behavior Technician
1200 CONCORD AVE STE 185
CONCORD, CA 94520
Contra Costa County (209) 843-8823

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 Sydney Perkins's NPI number?

The NPI number for Sydney Perkins is 1366307753. It was assigned to this individual provider in the NPPES registry on December 18, 2025.

Where is Sydney Perkins located?

Sydney Perkins practices at 1200 Concord Ave Ste 185, Concord, CA 94520. The listed phone number is (510) 268-8120.

What is Sydney Perkins'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 Sydney Perkins was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.