Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lois C Karnuth, PT
Physical Therapist in Wauwatosa, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114990306
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Registry record
Entity type Individual (Type 1)
Name Lois C Karnuth
Credential PT
Sex Female
Practice address 2999 N Mayfair Rd, Wauwatosa, WI, 53222
Phone (414) 479-3737
Enumeration date Feb 9, 2006
Last updated in NPPES Dec 10, 2024
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3385024 (WI) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 40294900 | 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 is the NPI number for Lois Karnuth?
The National Provider Identifier (NPI) for Lois Karnuth is 1114990306, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lois Karnuth practice?
The practice location on file with NPPES is in Wauwatosa, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Mark Wichman Orthopaedic Surgery Physician · Wauwatosa, WI NPI 1437136488 Jeffrey Shovers Orthopaedic Surgery Physician · Wauwatosa, WI NPI 1609841105 Florence Ouska-Griffin Podiatrist · Wauwatosa, WI NPI 1730145319 Michele Neils Physical Therapist · Wauwatosa, WI NPI 1366470080 Diane Foti Occupational Therapist · Wauwatosa, WI NPI 1811129950 Shreema Sawlani Anesthesiology Physician · Wauwatosa, WI NPI 1043519291 Nnamdi Otuwa Anesthesiology Physician · Wauwatosa, WI NPI 1568751600 William Hurd Physical Therapist · Wauwatosa, WI NPI 1407123243
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-10.