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

ACHIEVEMENT AUTISM SERVICES OK LLC
NPI 1992609200
Behavior Analyst in Malverne, NY

Active since October 08, 2026
341 TRINITY PL, MALVERNE, NY 11565(516) 229-1194(516) 329-9747 Get Directions Write a Review

NPPES record added: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Achievement Autism Services Ok Llc NPPES

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

ACHIEVEMENT AUTISM SERVICES OK LLC (NPI 1992609200) is a healthcare organization registered as a behavior analyst in Malverne, New York and active in the NPI registry since October 2026. The organization lists Jeffrey Chyau, Director Of Operations, as its authorized official.

NPPES Registry Identity

NPI1992609200
Entity TypeOrganization
Primary Taxonomy103K00000X
Legal Business NameACHIEVEMENT AUTISM SERVICES OK LLC
Location Address341 TRINITY PLMalverne, NY 11565
Mailing Address341 Trinity StMalverne, NY 11565-1234 · (516) 229-1194 · Fax (516) 329-9747
Phone(516) 229-1194
Fax(516) 329-9747
Organization SubpartNo
Authorized OfficialJeffrey ChyauDirector Of Operations · (516) 229-1194
Enumeration DateOctober 8, 2026
NPPES CertifiedSeptember 23, 2026
✔ NPI 1992609200 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.
341 TRINITY PL, Malverne, NY 11565
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Other Providers at the Same Location NPPES 2

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

DANIELLE F CAMERON
Behavior Analyst
341 TRINITY PL
MALVERNE, NY 11565
Nassau County (516) 229-1194
MRS. PENINA ESTHER GOURDJI BCBA, LBA NYS
Behavior Analyst
341 TRINITY PL
MALVERNE, NY 11565
Nassau County (516) 229-1194

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 Achievement Autism Services Ok LLC's NPI number?

The NPI number for Achievement Autism Services Ok LLC is 1992609200. It was assigned to this organization in the NPPES registry on October 8, 2026.

Where is Achievement Autism Services Ok LLC located?

Achievement Autism Services Ok LLC is located at 341 Trinity Pl, Malverne, NY 11565. The listed phone number is (516) 229-1194.

What is Achievement Autism Services Ok LLC'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 Achievement Autism Services Ok LLC was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.