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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John A Donnici

Pharmacist in Elburn, IL · enumerated 2022.

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

National Provider Identifier

1538809793

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Registry record

Entity type Individual (Type 1)
Name John A Donnici
Sex Male
Practice address 1001 N Main St, Elburn, IL, 60119
Phone (630) 365-9176
Enumeration date Mar 29, 2022
Last updated in NPPES Mar 29, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051030453 (IL) Primary
183500000X Pharmacist Pharmacy Service Providers · License 051-030453 (IL) 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.

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Frequently asked questions

Is NPI 1538809793 active?
Yes, as of the latest NPPES snapshot, NPI 1538809793 is active (record last updated 2022-03-29).
How do I verify John Donnici's NPI record?
Cross-check NPI 1538809793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-29.