Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carrol Ann Waddell, FNP
Family Nurse Practitioner in Corp Christi, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235743105
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Registry record
Taxonomy & licenses
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 Carrol Waddell practice?
What is the NPI number for Carrol Waddell?
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-01.