Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Catherine Louise Sullivan, PT
Physical Therapist in Baraboo, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811059975
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Registry record
Entity type Individual (Type 1)
Name Catherine Louise Sullivan
Credential PT
Sex Female
Practice address 1414 Jefferson St, Baraboo, WI, 53913
Phone (608) 356-4838
Enumeration date Dec 15, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10338-024 (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 |
|---|---|---|---|
| 36122300 | 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
Where does Catherine Sullivan practice?
The practice location on file with NPPES is in Baraboo, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Catherine Sullivan?
The National Provider Identifier (NPI) for Catherine Sullivan is 1811059975, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Ssm Health Care of Wisconsin, Inc. Skilled Nursing Facility · Baraboo, WI NPI 1922067636 Bruce Houtler Occupational Therapist · Baraboo, WI NPI 1023176534 Bonnie Raab Occupational Therapist · Baraboo, WI NPI 1477614212 Shelly Mueller Occupational Therapy Assistant · Baraboo, WI NPI 1063685469 Cynthia Streber Occupational Therapy Assistant · Baraboo, WI NPI 1174769988 Emma Dederich Occupational Therapist · Baraboo, WI NPI 1194087734 Gina Pierce Physical Therapy Assistant · Baraboo, WI NPI 1851648901 Timothy Hanson Physical Therapy Assistant · Baraboo, WI NPI 1619211299
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.