MARK CLAUSSEN
NPI 1457221335
Psychologist - School in Norfolk, NE
About Mark Claussen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK CLAUSSEN (NPI 1457221335) is an individual school provider in Norfolk, Nebraska and active in the NPI registry since November 2025.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORFOLK, NE 68701
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Claussen's NPI number?
The NPI number for Mark Claussen is 1457221335. It was assigned to this individual provider in the NPPES registry on November 6, 2025.
Where is Mark Claussen located?
Mark Claussen practices at 512 W Phillip Ave, Norfolk, NE 68701. The listed phone number is (402) 644-2500.
What is Mark Claussen's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.
When was this NPI record last updated?
The NPPES record for Mark Claussen was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.