Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARK CLAUSSEN
Active Sole ProprietorMARK CLAUSSEN is a School Psychologist healthcare provider located in NORFOLK, Nebraska. NPI 1457221335 is currently active in the NPPES registry. Verify at CMS.
School Psychologist · NORFOLK, NE
Registration Details
- NPI Number
- 1457221335
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Nov 6, 2025 (0.73666934508482 yrs)
- Last Updated
- Nov 6, 2025
- Sole Proprietor
- Yes
Practice Information
- Address
-
512 W PHILLIP AVENORFOLK, NE, 687015208Browse NE providers · Browse ZIP 68701
- Phone
- 4026442500
- Primary Specialty
-
School Psychologist
103TS0200X
Other School Psychologist Providers in NORFOLK, NE
| Name | Credential | NPI |
|---|---|---|
| JENNIFER L. NELSON | ED.S. | 1609035922 |
| ALEXANDRA SONGCUAN | — | 1255208625 |
| CASSIE OHL | — | 1750242129 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.