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CHELSEA SMITH M.ED., BCBA, LABA
NPI 1427405091
Behavior Analyst in North Andover, MA

Active since May 24, 2016
790 TURNPIKE ST STE 105, NORTH ANDOVER, MA 01845(508) 478-0207 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 12, 2026, Jun 4, 2021 (2 updates tracked since 2021).

About Chelsea Smith M.ed., Bcba, Laba NPPES

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

CHELSEA SMITH M.ED., BCBA, LABA (NPI 1427405091) is an individual behavior analyst provider in North Andover, Massachusetts, licensed in Massachusetts (3550) and active in the NPI registry since May 2016. She maintains a secondary practice location in Danvers.

NPPES Registry Identity

NPI1427405091
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameCHELSEA SMITHCredential: M.ED., BCBA, LABA
Location Address790 TURNPIKE ST STE 105North Andover, MA 01845-6129
Mailing Address321 Fortune Blvd Ste 202Milford, MA 01757-1750 · (508) 478-0207 · Fax (508) 634-6984
Phone(508) 478-0207
Sole ProprietorNo
Enumeration DateMay 24, 2016
Last NPPES UpdateMay 12, 20262 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1427405091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in MA · 3550
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.
Also ListedDevelopmental TherapistTaxonomy 222Q00000X
790 TURNPIKE ST STE 105, North Andover, MA 01845
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Other Names 1

Former Name (1)Chelsea Da Silva M.ed., Bcba, Laba

Secondary Practice Location 1

Location 16 Southside RdDanvers, MA 01923-1409 · Phone (978) 762-8352

Other Providers at the Same Location NPPES

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

IRINA OSTROVSKAYA M.S., CCC-SLP
Speech-Language Pathologist
790 TURNPIKE ST STE 105
NORTH ANDOVER, MA 01845
Essex County (508) 478-0207

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 Chelsea Smith's NPI number?

The NPI number for Chelsea Smith is 1427405091. It was assigned to this individual provider in the NPPES registry on May 24, 2016. The provider is also known as Chelsea Da Silva M.Ed., Bcba, Laba.

Where is Chelsea Smith located?

Chelsea Smith practices at 790 Turnpike St Ste 105, North Andover, MA 01845. The listed phone number is (508) 478-0207.

What is Chelsea Smith'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 Chelsea Smith was last updated on May 12, 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.