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

Osl Platinum Operating LLC

Organization Assisted Living Facility · NPI 1689526766

Osl Platinum Operating LLC is an Assisted Living Facility in West Allis, Wisconsin. Registered with an NPI since 2026.

In the registry since
2026
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

2448 S 102nd St Ste 305
West Allis, WI 53227-2141
Phone: (414) 214-8991
Fax: (262) 364-2794
Show map & directions

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

Specialties & licences

Assisted Living Facility (primary) Taxonomy 310400000X

Record details

NPI number1689526766
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Matt Teresinski — Vp · (414) 617-6337
NPI enumeratedFebruary 11, 2026
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026
Mailing address2448 S 102nd St Ste 305, West Allis, WI 53227-2141

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