Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Michelle 'Mickey' Harchis, R.N.

Community Health Registered Nurse in Loudon, TN · enumerated 2007 · practices at State of Tennessee.

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

National Provider Identifier

1497800874

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Registry record

Entity type Individual (Type 1)

Name Diana Michelle 'Mickey' Harchis

Credential R.N.

Sex Female

Practice address 600 Rayder Ave, Loudon, TN, 37774

Phone (865) 458-2662

Enumeration date Jan 24, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WC1500X Community Health Registered Nurse Nursing Service Providers · License RN0000056186 (TN) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
RN0000056186	Other	TN	RN LICENSE

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

How do I verify Diana Harchis's NPI record?

Cross-check NPI 1497800874 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497800874 active?

Yes, as of the latest NPPES snapshot, NPI 1497800874 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.