Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kathleen Elizabeth Hassara, PSY.D.

Clinical Neuropsychologist in Pittsburgh, PA · enumerated 2020.

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

National Provider Identifier

1689283657

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Registry record

Entity type Individual (Type 1)

Name Dr. Kathleen Elizabeth Hassara

Credential PSY.D.

Sex Female

Practice address 4401 Penn Ave, Pittsburgh, PA, 15224

Phone (412) 692-3994

Enumeration date Jul 27, 2020

Last updated in NPPES Jul 3, 2024

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License PS020132 (PA) Primary

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License P.08053 (OH) Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Kathleen Hassara practice?

The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kathleen Hassara?

The National Provider Identifier (NPI) for Kathleen Hassara is 1689283657, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-03.