Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

United Sleep Diagnostics of Shirley LLC

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1205165644

United Sleep Diagnostics of Shirley LLC is a Sleep Disorder Diagnostic Clinic/Center in Shirley, New York. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1500 William Floyd Pkwy
Shirley, NY 11967-1800
Phone: (866) 711-1299
Fax: (888) 539-3001
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Disorder Diagnostic Clinic/Center (primary) Taxonomy 261QS1200X

Record details

NPI number1205165644
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationUnited Sleep Diagnostics Inc
Authorized official Brian Falgoust — President · (516) 873-6500
NPI enumeratedDecember 14, 2009
Last updated in NPPESMarch 23, 2012
Mailing address50 Rose Pl, Garden City Park, NY 11040-5312