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

Proliance Mssp ACO LLC

Organization Clinic/Center · NPI 1770137127

Proliance Mssp ACO LLC is a Clinic/Center in Seattle, Washington. Registered with an NPI since 2019.

In the registry since
2019
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

805 Madison St Ste 901
Seattle, WA 98104-1172
Phone: (206) 264-8100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X

Record details

NPI number1770137127
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Barnhart — Ceo · (206) 838-3796
NPI enumeratedJuly 24, 2019
Last updated in NPPESJuly 24, 2019
Mailing address805 Madison St Ste 901, Seattle, WA 98104-1172

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