Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrzej Zeglen

Infectious Disease Physician in Evansville, IN · enumerated 2017.

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

National Provider Identifier

1578092805

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Registry record

Entity type Individual (Type 1)

Name Andrzej Zeglen

Sex Male

Practice address 520 Mary St Ste 230, Evansville, IN, 47710

Phone (812) 450-8600

Enumeration date Jun 9, 2017

Last updated in NPPES Dec 7, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036152411 (IL) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 036152411 (IL) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License TP218 (KY) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 02006905A (IN) 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 1578092805 active?

Yes, as of the latest NPPES snapshot, NPI 1578092805 is active (record last updated 2022-12-07).

How do I verify Andrzej Zeglen's NPI record?

Cross-check NPI 1578092805 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 2022-12-07.