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April Lynn Brill, D.O.

Emergency Medicine Physician in Olympia Fields, IL · enumerated 2009.

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

National Provider Identifier

1396984324

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Registry record

Entity type Individual (Type 1)
Name April Lynn Brill
Credential D.O.
Sex Female
Practice address 20201 Crawford Ave, Olympia Fields, IL, 60461
Enumeration date Feb 15, 2009
Last updated in NPPES May 22, 2012

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 036.124442 (IL) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

What is the NPI number for April Brill?
The National Provider Identifier (NPI) for April Brill is 1396984324, a Type 1 (individual) record in the CMS NPPES registry.
Where does April Brill practice?
The practice location on file with NPPES is in Olympia Fields, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-22.