Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Leskovic, MSED, BCBA, SBL/SDL

Behavior Analyst in Dobbs Ferry, NY · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639414691

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Erin Leskovic

Credential MSED, BCBA, SBL/SDL

Sex Female

Practice address 159 Ashford Ave, Dobbs Ferry, NY, 10522

Phone (201) 658-2489

Enumeration date Dec 3, 2012

Last updated in NPPES Jun 6, 2015

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 90700071 (NY) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 000743 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1639414691 active?

Yes, as of the latest NPPES snapshot, NPI 1639414691 is active (record last updated 2015-06-06).

How do I verify Erin Leskovic's NPI record?

Cross-check NPI 1639414691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-06.