Quality Sleep Diagnostics, Inc
NPI 1801989207 · Sleep Disorder Diagnostic Clinic/Center · Duxbury, MA
Quality Sleep Diagnostics, Inc is a Sleep Disorder Diagnostic Clinic/Center organization in Duxbury, MA (NPI 1801989207).
Provider details
- NPI number
- 1801989207
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Kelly Stevens, President(339) 832-1762
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2006-09-30
- Last updated
- 2022-07-21
Frequently asked questions
- What is Quality Sleep Diagnostics, Inc's NPI number?
- Quality Sleep Diagnostics, Inc's National Provider Identifier (NPI) is 1801989207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quality Sleep Diagnostics, Inc?
- Quality Sleep Diagnostics, Inc is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Quality Sleep Diagnostics, Inc located?
- Quality Sleep Diagnostics, Inc's practice location on file with NPPES is 20 Tremont St, Duxbury, MA 02332-5310.
- What is Quality Sleep Diagnostics, Inc's phone number?
- The practice phone number listed in the NPPES registry for Quality Sleep Diagnostics, Inc is (339) 832-1762.
- Who is the authorized official for Quality Sleep Diagnostics, Inc?
- The authorized official listed on Quality Sleep Diagnostics, Inc's NPPES record is Kelly Stevens, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quality Sleep Diagnostics, Inc's NPI active?
- Yes — Quality Sleep Diagnostics, Inc's NPI (1801989207) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.