Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Konrad Kordylasinski, M.S., BCBA

Behavior Analyst in Lombard, IL · enumerated 2022 · practices at Autism Behavior Therapy.

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

National Provider Identifier

1548981400

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Registry record

Entity type Individual (Type 1)

Name Konrad Kordylasinski

Credential M.S., BCBA

Sex Male

Practice address 44 W Roosevelt Rd, Lombard, IL, 60148

Phone (855) 528-8476

Enumeration date Sep 8, 2022

Last updated in NPPES Sep 8, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-22-58400 (IL) 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.

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Frequently asked questions

How do I verify Konrad Kordylasinski's NPI record?

Cross-check NPI 1548981400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548981400 active?

Yes, as of the latest NPPES snapshot, NPI 1548981400 is active (record last updated 2022-09-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-08.