Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katarina Marsh, PSYD

Clinical Psychologist in Madison, WI · enumerated 2024 · practices at Madison Neuropsychological Services LLC.

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

National Provider Identifier

1376396903

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Registry record

Entity type Individual (Type 1)

Name Katarina Marsh

Credential PSYD

Sex Female

Practice address 6510 Grand Teton Plz Ste 102, Madison, WI, 53719

Phone (608) 841-1606

Enumeration date Apr 11, 2024

Last updated in NPPES Apr 11, 2024

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 5189-57 (WI) Primary

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 Katarina Marsh practice?

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

What is the NPI number for Katarina Marsh?

The National Provider Identifier (NPI) for Katarina Marsh is 1376396903, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Sarah Porter Clinical Psychologist · Madison, WI NPI 1306247747 Madison Neuropsychological Services LLC Clinical Neuropsychologist · Madison, WI NPI 1982064366

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-11.