Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Au

Pharmacist in Gardendale, AL · enumerated 2015.

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

National Provider Identifier

1427426212

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Registry record

Entity type Individual (Type 1)

Name Michael Au

Sex Male

Practice address 890 Odum Rd, Gardendale, AL, 35071

Phone (205) 631-8154

Enumeration date Sep 10, 2015

Last updated in NPPES Sep 25, 2024

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 14770 (AL) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Michael Au?

Michael Au is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-25.