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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. SYDNEY ALEXANDRA LANTZY
NPI 1134788672
Behavior Analyst in Livonia, MI

Active since June 09, 2019
31557 SCHOOLCRAFT RD STE 200, LIVONIA, MI 48150(734) 474-2958 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Sydney Alexandra Lantzy NPPES

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

MS. SYDNEY ALEXANDRA LANTZY (NPI 1134788672) is an individual behavior analyst provider in Livonia, Michigan, licensed in Michigan (7401002766) and active in the NPI registry since June 2019.

NPPES Registry Identity

NPI1134788672
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMS. SYDNEY ALEXANDRA LANTZY
Location Address31557 SCHOOLCRAFT RD STE 200Livonia, MI 48150-1848
Mailing Address31557 Schoolcraft Rd Ste 200Livonia, MI 48150-1848 · (734) 474-2958
Phone(734) 474-2958
Sole ProprietorNo
Enumeration DateJune 9, 2019
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
✔ NPI 1134788672 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 MI · 7401002766
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 ListedBehavior TechnicianTaxonomy 106S00000X
31557 SCHOOLCRAFT RD STE 200, Livonia, MI 48150
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Other Providers at the Same Location NPPES 20

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

JESSICA WILSON
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 858-1116
KRISSI ESTELLE RBT
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 244-1818
CHERYL DURDEN
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 244-1818
CECILIA CASSIDY RANKIN
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 244-1818
KAYLEE FREEMAN
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 244-1818
AJANEE MAKIAH GRIER
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (844) 854-1116
MS. RACHEL MORGAN GOLDBERG
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (734) 474-2958
ERICA PANOS
Behavior Technician
31557 SCHOOLCRAFT RD STE 200
LIVONIA, MI 48150
Wayne County (734) 474-2958

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 Sydney Lantzy's NPI number?

The NPI number for Sydney Lantzy is 1134788672. It was assigned to this individual provider in the NPPES registry on June 9, 2019.

Where is Sydney Lantzy located?

Sydney Lantzy practices at 31557 Schoolcraft Rd Ste 200, Livonia, MI 48150. The listed phone number is (734) 474-2958.

What is Sydney Lantzy'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 Sydney Lantzy was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 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.