Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tammi Oliver, CNA
Nurse's Aide in Fort Smith, AR · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477200996
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Registry record
Entity type Individual (Type 1)
Name Tammi Oliver
Credential CNA
Sex Female
Practice address 1001 Towson Ave, Fort Smith, AR, 72901
Phone (479) 441-4000
Enumeration date Mar 4, 2022
Last updated in NPPES Mar 4, 2022
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 Tammi Oliver?
The National Provider Identifier (NPI) for Tammi Oliver is 1477200996, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tammi Oliver practice?
The practice location on file with NPPES is in Fort Smith, AR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Cygnet Bise Physical Medicine & Rehabilitation Physician · Fort Smith, AR NPI 1053314203 Zaki Samman Medical Oncology Physician · Fort Smith, AR NPI 1841295383 Edwin Coffman General Practice Physician · Fort Smith, AR NPI 1366440380 Fort Smith Hma, LLC General Acute Care Hospital · Fort Smith, AR NPI 1578555736 Carol Martin Nurse Practitioner · Fort Smith, AR NPI 1245227362 Arturo Meade Pulmonary Disease Physician · Fort Smith, AR NPI 1639166556 Paul Pradel Internal Medicine Physician · Fort Smith, AR NPI 1083602353 James Russell Emergency Medicine Physician · Fort Smith, AR NPI 1932197241
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-04.