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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MRS. JACQUELYN SULLIVAN M.S.ED.
NPI 1427977867
Behavior Analyst in Brooklyn, NY

Active since July 10, 2026
6810 20TH AVE, BROOKLYN, NY 11204(347) 304-1830 Get Directions Write a Review

NPPES record added: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Jacquelyn Sullivan M.s.ed. NPPES

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

MRS. JACQUELYN SULLIVAN M.S.ED. (NPI 1427977867) is an individual behavior analyst provider in Brooklyn, New York and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1427977867
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMRS. JACQUELYN SULLIVANCredential: M.S.ED.
Location Address6810 20TH AVEBrooklyn, NY 11204-4503
Mailing Address6810 20th AveBrooklyn, NY 11204-4503 · (347) 304-1830
Phone(347) 304-1830
Sole ProprietorNo
Enumeration DateJuly 10, 2026
NPPES CertifiedJuly 10, 2026
✔ NPI 1427977867 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.
6810 20TH AVE, Brooklyn, NY 11204
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Other Providers at the Same Location NPPES

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

PUZZLE PIECES EARLY INTERVENTION PROGRAM, LTD
Early Intervention Provider Agency
6810 20TH AVE
BROOKLYN, NY 11204
Kings County (347) 304-1830

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 Jacquelyn Sullivan's NPI number?

The NPI number for Jacquelyn Sullivan is 1427977867. It was assigned to this individual provider in the NPPES registry on July 10, 2026.

Where is Jacquelyn Sullivan located?

Jacquelyn Sullivan practices at 6810 20th Ave, Brooklyn, NY 11204. The listed phone number is (347) 304-1830.

What is Jacquelyn Sullivan'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 Jacquelyn Sullivan was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.