Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Madison Lynn Kasperski

Social Worker in New Castle, DE · enumerated 2023.

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

National Provider Identifier

1629767322

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Registry record

Entity type Individual (Type 1)

Name Madison Lynn Kasperski

Sex Female

Practice address 100 W Commons Blvd Ste 301, New Castle, DE, 19720

Phone (302) 224-1400

Enumeration date May 8, 2023

Last updated in NPPES Oct 18, 2024

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License Q3-0011432 (DE) Primary

104100000X Social Worker Behavioral Health & Social Service Providers Secondary

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

How do I verify Madison Kasperski's NPI record?

Cross-check NPI 1629767322 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629767322 active?

Yes, as of the latest NPPES snapshot, NPI 1629767322 is active (record last updated 2024-10-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-18.