DR. EILIS O'CONNELL LBA, BCBA-D
NPI 1831016716
Behavior Analyst in Wantagh, NY

Q: What is Eilis O'connell's NPI number?

The NPI number for Eilis O'connell is 1831016716. It was assigned to this individual provider in the NPPES registry on July 1, 2026. The provider is also known as Dr. Eilis O'connell-Sussman Lba, Bcba-D.

Q: What is Eilis O'connell's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Eilis O'connell was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 01, 2026

2169 JONES AVE, WANTAGH, NY 11793(516) 659-5002 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. Eilis O'connell Lba, Bcba-d NPPES

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

DR. EILIS O'CONNELL LBA, BCBA-D (NPI 1831016716) is an individual behavior analyst provider in Wantagh, New York, licensed in New York (001972) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1831016716

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameDR. EILIS O'CONNELLCredential: LBA, BCBA-D

Location Address2169 JONES AVEWantagh, NY 11793-3845

Mailing Address2169 Jones AveWantagh, NY 11793-3845 · (516) 659-5002

Phone(516) 659-5002

Sole ProprietorNo

Enumeration DateJuly 1, 2026

NPPES CertifiedJuly 1, 2026

✔ NPI 1831016716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in NY · 001972

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.

2169 JONES AVE, Wantagh, NY 11793

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Other Names 1

Professional Name (2)Dr. Eilis O'connell-sussman Lba, Bcba-d

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 Eilis O'connell's NPI number?

The NPI number for Eilis O'connell is 1831016716. It was assigned to this individual provider in the NPPES registry on July 1, 2026. The provider is also known as Dr. Eilis O'connell-Sussman Lba, Bcba-D.

Where is Eilis O'connell located?

Eilis O'connell practices at 2169 Jones Ave, Wantagh, NY 11793. The listed phone number is (516) 659-5002.

What is Eilis O'connell'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 Eilis O'connell was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.