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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mia D Hardison, RN

Addiction (Substance Use Disorder) Registered Nurse in West Milwaukee, WI · enumerated 2025.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265315931

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Registry record

Entity type Individual (Type 1)
Name Mia D Hardison
Credential RN
Sex Female
Practice address 1610 Miller Park Way Ste 16001610, West Milwaukee, WI, 53214
Phone (414) 672-3801
Fax (414) 672-6026
Enumeration date Jul 29, 2025
Last updated in NPPES Jul 29, 2025

Taxonomy & licenses

163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers · License 158295-30 (WI) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

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Frequently asked questions

Is NPI 1265315931 active?
Yes, as of the latest NPPES snapshot, NPI 1265315931 is active (record last updated 2025-07-29).
How do I verify Mia Hardison's NPI record?
Cross-check NPI 1265315931 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-29.