Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Irene Mack
Homemaker in West Memphis, AR · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497038699
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Registry record
Entity type Individual (Type 1)
Name Irene Mack
Sex Female
Practice address 225 N 5th St, West Memphis, AR, 72301
Phone (870) 735-2007
Fax (870) 735-2025
Enumeration date Sep 23, 2011
Last updated in NPPES Feb 3, 2025
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| H445614 | Medicaid | TN | - |
| 184245732 | Medicaid | AR | - |
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 Irene Mack practice?
The practice location on file with NPPES is in West Memphis, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Irene Mack?
The National Provider Identifier (NPI) for Irene Mack is 1497038699, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-03.