Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christopher Paul Wiebusch, PH.D.
Psychologist in Pewaukee, WI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659598746
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Registry record
Entity type Individual (Type 1)
Name Dr. Christopher Paul Wiebusch
Credential PH.D.
Sex Male
Practice address N27w23953 Paul Rd, Ste. 206, Pewaukee, WI, 53072
Phone (262) 347-0701
Fax (262) 347-0705
Enumeration date Apr 19, 2007
Last updated in NPPES Aug 3, 2021
Taxonomy & licenses
103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 1920 057 (WI) Secondary
103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 1920 057 (WI) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 39126000 | Medicaid | WI | - |
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.
Frequently asked questions
What specialty is Christopher Wiebusch?
Christopher Wiebusch is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Wiebusch & Nicholson Center for Autism, Inc. Community/Behavioral Health Agency · Pewaukee, WI NPI 1407073505 Pediatric Neuropsychology and Treatment Associates, Sc Clinical Child & Adolescent Psychologist · Pewaukee, WI NPI 1326265448 J&P Haririe Midlevel Healthcare Associates Family Health Clinical Nurse Specialist · Pewaukee, WI NPI 1639504004 Susan Nicholson Behavior Analyst · Pewaukee, WI NPI 1043698897
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-03.