Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mark Claussen

Individual provider School Psychologist · NPI 1457221335

Mark Claussen is a School Psychologist in Norfolk, Nebraska. Practices as a sole proprietor. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

512 W Phillip Ave
Norfolk, NE 68701-5208
Phone: (402) 644-2500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Psychologist (primary) Taxonomy 103TS0200X

Record details

NPI number1457221335
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 6, 2025
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025
Mailing address512 W Phillip Ave, Norfolk, NE 68701-5208

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