Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arielle Susan Kalvelage, MSED, LCPC, NCC

Professional Counselor in Glen Ellyn, IL · enumerated 2020.

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

National Provider Identifier

1811510738

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Registry record

Entity type Individual (Type 1)

Name Arielle Susan Kalvelage

Credential MSED, LCPC, NCC

Sex Female

Practice address 800 Roosevelt Rd Ste B308, Glen Ellyn, IL, 60137

Phone (630) 796-0884

Enumeration date May 27, 2020

Last updated in NPPES Oct 9, 2023

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 178.016224 (IL) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180.015256 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Arielle Kalvelage?

The National Provider Identifier (NPI) for Arielle Kalvelage is 1811510738, a Type 1 (individual) record in the CMS NPPES registry.

Where does Arielle Kalvelage practice?

The practice location on file with NPPES is in Glen Ellyn, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-09.