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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

COLLABORATAM CARE LLC
NPI 1538070578
In Home Supportive Care in Seattle, WA

Active since September 16, 2026
7016 15TH AVE NW UNIT 103, SEATTLE, WA 98117(206) 327-6101(206) 327-6104 Get Directions Write a Review

NPPES record added: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 21, 2026, Sep 16, 2026 (2 updates tracked since 2026).

About Collaboratam Care Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COLLABORATAM CARE LLC (NPI 1538070578), doing business as Senior Helpers Of North Seattle, is a healthcare organization registered as an in home supportive care in Seattle, Washington and active in the NPI registry since September 2026. The organization lists Anne Matthiesen, Owner, as its authorized official.

NPPES Registry Identity

NPI1538070578
Entity TypeOrganization
Primary Taxonomy253Z00000X
Legal Business NameCOLLABORATAM CARE LLC
Location Address7016 15TH AVE NW UNIT 103Seattle, WA 98117-5589
Mailing Address7016 15th Ave Nw Unit 103Seattle, WA 98117-5589 · (206) 327-6101 · Fax (206) 327-6104
Phone(206) 327-6101
Fax(206) 327-6104
Organization SubpartNo
Authorized OfficialAnne MatthiesenOwner · (206) 327-6101
Enumeration DateSeptember 16, 2026
Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1538070578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyIn Home Supportive CareAgencies
Taxonomy Code253Z00000X
Definition
An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.
7016 15TH AVE NW UNIT 103, Seattle, WA 98117
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Other Names 1

Doing Business AsSenior Helpers Of North Seattle

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANNE MATTHIESEN CNA
Nurse's Aide
7016 15TH AVE NW UNIT 103
SEATTLE, WA 98117
King County (206) 327-6101

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Collaboratam Care LLC's NPI number?

The NPI number for Collaboratam Care LLC is 1538070578. It was assigned to this organization in the NPPES registry on September 16, 2026. The provider is doing business as Senior Helpers of North Seattle.

Where is Collaboratam Care LLC located?

Collaboratam Care LLC is located at 7016 15th Ave NW Unit 103, Seattle, WA 98117. The listed phone number is (206) 327-6101.

What is Collaboratam Care LLC's specialty?

The primary specialty registered for this NPI is In Home Supportive Care with taxonomy code 253Z00000X.

When was this NPI record last updated?

The NPPES record for Collaboratam Care LLC was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.