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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Katherine Borchardt, PSY.D.

Clinical Neuropsychologist in Lisle, IL · enumerated 2007.

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

National Provider Identifier

1275659732

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Registry record

Entity type Individual (Type 1)
Name Dr. Katherine Borchardt
Credential PSY.D.
Sex Female
Practice address Lisle, IL, 60532
Phone (630) 680-5494
Fax (630) 369-5989
Enumeration date Mar 22, 2007
Last updated in NPPES Jul 22, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 071-005561 (IL) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier Type State Issuer
2222171 Other IL BLUE CROSS PROVIDER NO

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 Katherine Borchardt?
The National Provider Identifier (NPI) for Katherine Borchardt is 1275659732, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Borchardt practice?
The practice location on file with NPPES is in Lisle, 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 2013-07-22.