OrganizationActive
Diamond Diagnostics
NPI 1073831921 · Sleep Specialist (PhD) · Cape Girardeau, MO
Diamond Diagnostics is a Sleep Specialist (PhD) organization in Cape Girardeau, MO (NPI 1073831921).
Provider details
- NPI number
- 1073831921
- Entity type
- Organization
- Primary specialty
- Sleep Specialist (PhD)Other Service Providers
- Organization subpart
- No
- Authorized official
- Lloyd Diamond, Owner(573) 334-9095
- License
- LC1047927 (MO)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3262 Lexington Ave
Cape Girardeau, MO 63701-2609
Phone: (573) 334-9095
Street-level locationGet directions
Mailing address
Po Box 577
Cape Girardeau, MO 63702-0577
Other names (DBA / former)
- Doing business as
- Sleep Analysts
- Doing business as
- Sleep Analysts
Registry dates
- Enumerated
- 2010-05-16
- Last updated
- 2020-07-07
- Certified
- 2020-07-07
Frequently asked questions
- What is Diamond Diagnostics's NPI number?
- Diamond Diagnostics's National Provider Identifier (NPI) is 1073831921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diamond Diagnostics?
- Diamond Diagnostics is classified in the NPPES registry as Sleep Specialist (PhD) (Other Service Providers).
- Where is Diamond Diagnostics located?
- Diamond Diagnostics's practice location on file with NPPES is 3262 Lexington Ave, Cape Girardeau, MO 63701-2609.
- What is Diamond Diagnostics's phone number?
- The practice phone number listed in the NPPES registry for Diamond Diagnostics is (573) 334-9095.
- Who is the authorized official for Diamond Diagnostics?
- The authorized official listed on Diamond Diagnostics's NPPES record is Lloyd Diamond, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diamond Diagnostics's NPI active?
- Yes — Diamond Diagnostics's NPI (1073831921) is active in the NPPES registry as of the last update on 2020-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.