SIERRA L LAMONDE
NPI 1104781343
Assistant Behavior Analyst in Spencer, MA

Q: What is Sierra Lamonde's NPI number?

The NPI number for Sierra Lamonde is 1104781343. It was assigned to this individual provider in the NPPES registry on December 19, 2025.

Q: What is Sierra Lamonde's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

Q: When was this NPI record last updated?

The NPPES record for Sierra Lamonde was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 December 19, 2025

32 PROSPECT ST, SPENCER, MA 01562(781) 858-0398 Get Directions Write a Review

NPPES record last updated: December 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Sierra L Lamonde NPPES

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

SIERRA L LAMONDE (NPI 1104781343) is an individual assistant behavior analyst provider in Spencer, Massachusetts and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1104781343

Entity TypeIndividualFemale

Primary Taxonomy106E00000X

Provider Legal NameSIERRA L LAMONDE

Location Address32 PROSPECT STSpencer, MA 01562-2585

Mailing Address32 Prospect StSpencer, MA 01562-2585 · (781) 858-0398

Phone(781) 858-0398

Sole ProprietorNo

Enumeration DateDecember 19, 2025

NPPES CertifiedDecember 19, 2025

✔ NPI 1104781343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code106E00000X

Definition

An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.

32 PROSPECT ST, Spencer, MA 01562

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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 Sierra Lamonde's NPI number?

The NPI number for Sierra Lamonde is 1104781343. It was assigned to this individual provider in the NPPES registry on December 19, 2025.

Where is Sierra Lamonde located?

Sierra Lamonde practices at 32 Prospect St, Spencer, MA 01562. The listed phone number is (781) 858-0398.

What is Sierra Lamonde's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Sierra Lamonde was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.