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ALEXANDER ASA WILLMARTH
NPI 1821622416
Behavior Analyst in Livonia, MI

Active since February 24, 2020
31557 SCHOOLCRAFT ROAD SUITE 200, 31557 SCHOOLCRAFT ROAD SUITE 200, LIVONIA, MI 48150(734) 474-2958 Get Directions Write a Review

NPPES record last updated: March 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 17, 2025, Mar 11, 2025, Feb 24, 2020 (3 updates tracked since 2020).

About Alexander Asa Willmarth NPPES

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

ALEXANDER ASA WILLMARTH (NPI 1821622416) is an individual behavior analyst provider in Livonia, Michigan, licensed in Michigan (7401002709) and active in the NPI registry since February 2020.

NPPES Registry Identity

NPI1821622416
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameALEXANDER ASA WILLMARTH
Location Address31557 SCHOOLCRAFT ROAD SUITE 200, 31557 SCHOOLCRAFT ROAD SUITE 200Livonia, MI 48150
Mailing Address31557 Schoolcraft Road Suite 200, 31557 Schoolcraft Road Suite 200Livonia, MI 48150
Phone(734) 474-2958
Sole ProprietorNo
Enumeration DateFebruary 24, 2020
Last NPPES UpdateMarch 17, 20253 updates tracked since enumeration
NPPES CertifiedMarch 17, 2025
✔ NPI 1821622416 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 · 7401002709
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 ROAD SUITE 200, Livonia, MI 48150
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Priority Health.Insurance ›

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 Alexander Willmarth's NPI number?

The NPI number for Alexander Willmarth is 1821622416. It was assigned to this individual provider in the NPPES registry on February 24, 2020.

Where is Alexander Willmarth located?

Alexander Willmarth practices at 31557 Schoolcraft Road Suite 200 31557 Schoolcraft Road Suite 200, Livonia, MI 48150. The listed phone number is (734) 474-2958.

What is Alexander Willmarth's specialty?

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

What insurance does Alexander Willmarth accept?

Health plans from Oscar Insurance Company and Priority Health list Alexander Willmarth as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alexander Willmarth was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.