Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Joan G Biddle, NURSE

Community Health Registered Nurse in Maynardville, TN · enumerated 2007 · practices at Union County Health Department.

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

National Provider Identifier

1396888103

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Registry record

Entity type Individual (Type 1)

Name Ms. Joan G Biddle

Credential NURSE

Sex Female

Practice address Maynardville, TN, 37807

Phone (865) 992-3867

Fax (865) 992-7238

Enumeration date Feb 14, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WC1500X Community Health Registered Nurse Nursing Service Providers · License RN0000025370 (TN) 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

Is NPI 1396888103 active?

Yes, as of the latest NPPES snapshot, NPI 1396888103 is active (record last updated 2007-07-08).

How do I verify Joan Biddle's NPI record?

Cross-check NPI 1396888103 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 2007-07-08.