Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ann Leigh Ennen
Veterinarian in Cedar Rapids, IA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144591546
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Registry record
Entity type Individual (Type 1)
Name Dr. Ann Leigh Ennen
Sex Female
Practice address 3434 Midway Dr Nw, Cedar Rapids, IA, 52405
Phone (319) 396-7800
Fax (319) 396-3849
Enumeration date Jan 18, 2012
Last updated in NPPES Jan 18, 2012
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
What is the NPI number for Ann Ennen?
The National Provider Identifier (NPI) for Ann Ennen is 1144591546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Ennen practice?
The practice location on file with NPPES is in Cedar Rapids, IA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-18.