Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Drug Testing Solutions, Inc

Clinical Medical Laboratory in Dandridge, TN · enumerated 2009 · authorized official Robert Watts, Corporate Director.

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

National Provider Identifier

1225366941

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Registry record

Entity type Organization (Type 2)

Legal business name Drug Testing Solutions, Inc

Practice address 878 Highway 92 S, Dandridge, TN, 37725

Phone (865) 397-1038

Fax (865) 397-6820

Enumeration date Nov 19, 2009

Last updated in NPPES Nov 19, 2009

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Robert Watts

Title Corporate Director

Phone (865) 397-1038

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-11-19. Verify at npiregistry.cms.hhs.gov.

Where is Drug Testing Solutions, Inc located?

The practice location on file with NPPES is in Dandridge, TN.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-19.