Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassandra Timmers, LAT
Athletic Trainer in Appleton, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700448933
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Registry record
Entity type Individual (Type 1)
Name Cassandra Timmers
Credential LAT
Sex Female
Practice address 5000 North Ballard Road, Appleton, WI, 54913
Phone (920) 832-4300
Enumeration date Jul 9, 2019
Last updated in NPPES Jul 9, 2019
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
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 Cassandra Timmers practice?
The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cassandra Timmers?
The National Provider Identifier (NPI) for Cassandra Timmers is 1700448933, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-09.