Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Elizabeth Barren

Physician Assistant in Madison, WI · enumerated 2020.

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

National Provider Identifier

1508490202

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Registry record

Entity type Individual (Type 1)

Name Katherine Elizabeth Barren

Sex Female

Practice address 750 Highland Ave, Madison, WI, 53705

Phone (608) 263-5620

Enumeration date Mar 3, 2020

Last updated in NPPES Jan 6, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA.0006333 (CO) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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

How do I verify Katherine Barren's NPI record?

Cross-check NPI 1508490202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508490202 active?

Yes, as of the latest NPPES snapshot, NPI 1508490202 is active (record last updated 2023-01-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-06.