Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brenda L Barnes, PA

Physician Assistant in Chicago, IL · enumerated 2007.

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

National Provider Identifier

1770617052

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Registry record

Entity type Individual (Type 1)

Name Brenda L Barnes

Credential PA

Sex Female

Practice address 1901 W. Harrison, Department of Emergency Medicine, Chicago, IL, 60612

Phone (312) 864-0060

Enumeration date Mar 16, 2007

Last updated in NPPES Apr 21, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085-001890 (IL) Primary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085-001890 (IL) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

How do I verify Brenda Barnes's NPI record?

Cross-check NPI 1770617052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1770617052 active?

Yes, as of the latest NPPES snapshot, NPI 1770617052 is active (record last updated 2021-04-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-21.