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

Quality Sleep Institute LLC

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1073745378

Quality Sleep Institute LLC is a Sleep Disorder Diagnostic Clinic/Center in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2009.

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

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Practice location Address checks out

8500 W Capitol Dr Ste 202C
Milwaukee, WI 53222-1869
Phone: (414) 461-0600
Fax: (414) 461-0606
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 · Licence Q004143 (WI)

Record details

NPI number1073745378
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charlotte Nasef — Owner · (414) 461-0600
NPI enumeratedAugust 20, 2009
Last updated in NPPESJanuary 31, 2023
Certification dateJanuary 31, 2023
Mailing addressPo Box 639, Thiensville, WI 53092-0639

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