Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Randall Roy Hardison, MD

Specialist in Chandler, AZ · enumerated 2005.

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

National Provider Identifier

1720085327

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Registry record

Entity type Individual (Type 1)

Name Randall Roy Hardison

Credential MD

Sex Male

Practice address 2905 W Warner Rd, Ste 19, Chandler, AZ, 85224

Phone (480) 899-2101

Fax (480) 899-2890

Enumeration date Jun 28, 2005

Last updated in NPPES May 20, 2010

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 24564 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Randall Hardison practice?

The practice location on file with NPPES is in Chandler, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Randall Hardison?

The National Provider Identifier (NPI) for Randall Hardison is 1720085327, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-20.