Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clinical Laboratory Group Inc

Clinical Medical Laboratory in Keystone Heights, FL · enumerated 2010 · authorized official Darren Lotow, Owner.

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

National Provider Identifier

1659694503

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Registry record

Entity type Organization (Type 2)

Legal business name Clinical Laboratory Group Inc

Practice address 298 S Lawrence Blvd, Keystone Heights, FL, 32656

Phone (352) 473-8483

Enumeration date Mar 7, 2010

Last updated in NPPES Mar 7, 2010

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 10D200128 (FL) Primary

Authorized official

Name Darren Lotow

Title Owner

Phone (352) 514-7920

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 2010-03-07. Verify at npiregistry.cms.hhs.gov.

Where is Clinical Laboratory Group Inc located?

The practice location on file with NPPES is in Keystone Heights, FL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-07.