Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Candie Johnston

Social Worker in Clarksville, TN · enumerated 2010.

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

National Provider Identifier

1104148212

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Registry record

Entity type Individual (Type 1)

Name Candie Johnston

Sex Female

Practice address 901 Martin St, Clarksville, TN, 37040

Phone (931) 503-4600

Fax (931) 503-4620

Enumeration date Feb 17, 2010

Last updated in NPPES Feb 17, 2010

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What specialty is Candie Johnston?

Candie Johnston is registered in NPPES with the primary taxonomy of Social Worker. 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 2010-02-17.