NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jeffrey S. Withuski & Paula Sabbe DDS

Dentist in Wahpeton, ND · enumerated 2008 · authorized official Jeffrey Withuski, Owner.

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

National Provider Identifier

1154585594

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Jeffrey S. Withuski & Paula Sabbe DDS
Practice address 103 9th St N Ste 2, Wahpeton, ND, 58075
Phone (701) 642-8566
Fax (701) 642-1111
Enumeration date Jul 15, 2008
Last updated in NPPES Jul 15, 2008

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name Jeffrey Withuski
Title Owner
Phone (701) 642-8566

Other identifiers

Identifier Type State Issuer
41107 Medicaid ND -
1807 Other - BCBS
984022200 Other ND MINNESOTA MEDICAL ASSISTANCE

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

What is the NPI number for Jeffrey S. Withuski & Paula Sabbe DDS?
The NPI for Jeffrey S. Withuski & Paula Sabbe DDS is 1154585594, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Jeffrey S. Withuski & Paula Sabbe DDS?
NPPES lists Jeffrey Withuski (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-15.