United Sleep Diagnostics of Shirley LLC
NPI 1205165644 · Sleep Disorder Diagnostic Clinic/Center · Shirley, NY
United Sleep Diagnostics of Shirley LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Shirley, NY (NPI 1205165644).
Provider details
- NPI number
- 1205165644
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- United Sleep Diagnostics Inc
- Organization subpart
- Yes
- Authorized official
- Brian Falgoust, President(516) 873-6500
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
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
Mailing address
Registry dates
- Enumerated
- 2009-12-14
- Last updated
- 2012-03-23
Frequently asked questions
- What is United Sleep Diagnostics of Shirley LLC's NPI number?
- United Sleep Diagnostics of Shirley LLC's National Provider Identifier (NPI) is 1205165644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Sleep Diagnostics of Shirley LLC?
- United Sleep Diagnostics of Shirley LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is United Sleep Diagnostics of Shirley LLC located?
- United Sleep Diagnostics of Shirley LLC's practice location on file with NPPES is 1500 William Floyd Pkwy, Shirley, NY 11967-1800.
- What is United Sleep Diagnostics of Shirley LLC's phone number?
- The practice phone number listed in the NPPES registry for United Sleep Diagnostics of Shirley LLC is (866) 711-1299.
- Who is the authorized official for United Sleep Diagnostics of Shirley LLC?
- The authorized official listed on United Sleep Diagnostics of Shirley LLC's NPPES record is Brian Falgoust, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Sleep Diagnostics of Shirley LLC's NPI active?
- Yes — United Sleep Diagnostics of Shirley LLC's NPI (1205165644) is active in the NPPES registry as of the last update on 2012-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.