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KATHERINE MARGARET SCHLOSSER MSED, BCBA
NPI 1427458835
Behavior Analyst in Somers, NY

Active since September 04, 2014

NPPES record last updated: April 20, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Apr 20, 2026, May 11, 2018 (2 updates tracked since 2018).

About Katherine Margaret Schlosser Msed, Bcba NPPES

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

KATHERINE MARGARET SCHLOSSER MSED, BCBA (NPI 1427458835) is an individual behavior analyst provider in Somers, New York, licensed in New York (1-18-29435) and active in the NPI registry since September 2014.

NPPES Registry Identity

NPI1427458835
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameKATHERINE MARGARET SCHLOSSERCredential: MSED, BCBA
Location Address6 WILNER RDSomers, NY 10589-3002
Mailing Address6 Wilner RdSomers, NY 10589-3002 · (914) 490-2277
Phone(914) 490-2277
Sole ProprietorNo
Enumeration DateSeptember 4, 2014
Last NPPES UpdateApril 20, 20262 updates tracked since enumeration
NPPES CertifiedApril 20, 2026
✔ NPI 1427458835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in NY · 1-18-29435
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.
6 WILNER RD, Somers, NY 10589
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Other Names 1

Former Name (1)Katherine Margaret O'hanlon

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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 Katherine Schlosser's NPI number?

The NPI number for Katherine Schlosser is 1427458835. It was assigned to this individual provider in the NPPES registry on September 4, 2014. The provider is also known as Katherine Margaret O'hanlon.

Where is Katherine Schlosser located?

Katherine Schlosser practices at 6 Wilner Rd, Somers, NY 10589. The listed phone number is (914) 490-2277.

What is Katherine Schlosser's specialty?

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

What insurance does Katherine Schlosser accept?

Health plans from UnitedHealthcare list Katherine Schlosser 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 Katherine Schlosser was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.