Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Clarissa Alexander, ATC
Athletic Trainer in Pocatello, ID · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538673918
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Registry record
Entity type Individual (Type 1)
Name Clarissa Alexander
Credential ATC
Sex Female
Practice address 331 La Valle Strada, Pocatello, ID, 83201
Phone (208) 921-1916
Enumeration date Nov 21, 2017
Last updated in NPPES Nov 21, 2017
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 551 (ID) 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
What is the NPI number for Clarissa Alexander?
The National Provider Identifier (NPI) for Clarissa Alexander is 1538673918, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clarissa Alexander practice?
The practice location on file with NPPES is in Pocatello, ID. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-21.