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Diamond Diagnostics

Sleep Specialist (PhD) in Cape Girardeau, MO · enumerated 2010 · authorized official Lloyd Diamond, Owner.

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

National Provider Identifier

1073831921

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Registry record

Entity type Organization (Type 2)
Legal business name Diamond Diagnostics
Other name <Unavail>
Practice address 3262 Lexington Ave, Cape Girardeau, MO, 63701
Phone (573) 334-9095
Enumeration date May 16, 2010
Last updated in NPPES Jul 7, 2020

Taxonomy & classification

173F00000X Sleep Specialist (PhD) Other Service Providers · License LC1047927 (MO) Primary

Authorized official

Name Lloyd Diamond
Title Owner
Phone (573) 334-9095

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

Who is the authorized official for Diamond Diagnostics?
NPPES lists Lloyd Diamond (Owner) as the authorized official for this organization.
What is the NPI number for Diamond Diagnostics?
The NPI for Diamond Diagnostics is 1073831921, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-07.