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SISTERS OF PROVIDENCE IN WASHINGTON
NPI 1366634503
Clinic/Center - Adult Day Care in Seattle, WA

Active since August 13, 2007
4831 35TH AVE SW, SEATTLE, WA 98126(206) 937-3700(206) 938-8999 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sisters Of Providence In Washington NPPES

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

SISTERS OF PROVIDENCE IN WASHINGTON (NPI 1366634503), doing business as Providence Mount Saint Vincent, is a healthcare organization registered as an adult day care in Seattle, Washington and active in the NPI registry since August 2007. The organization lists Donald Wayne Anderson, Assistant Secretary Enrollment, as its authorized official.

NPPES Registry Identity

NPI1366634503
Entity TypeOrganization
Primary Taxonomy261QA0600X
Legal Business NameSISTERS OF PROVIDENCE IN WASHINGTON
Location Address4831 35TH AVE SWSeattle, WA 98126-2709
Mailing Address4831 35th Ave SwSeattle, WA 98126-2709 · (206) 937-3700 · Fax (206) 938-8999
Phone(206) 937-3700
Fax(206) 938-8999
Organization SubpartNo
Authorized OfficialDonald Wayne AndersonAssistant Secretary Enrollment · (425) 358-9786
Enumeration DateAugust 13, 2007
Last NPPES UpdateMay 16, 2025
NPPES CertifiedMay 16, 2025
✔ NPI 1366634503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Day CareAmbulatory Health Care Facilities
Taxonomy Code261QA0600X
License✔ Licensed in WA · 77
4831 35TH AVE SW, Seattle, WA 98126
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Other Names 1

Doing Business AsProvidence Mount Saint Vincent

Other Identifiers 1

Medicaid9042979WA

Other Providers at the Same Location NPPES 20

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

ELIZABETH NYAMBURA
Nurse's Aide
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
RXTRA CARE, INC.
Pharmacy (Long Term Care Pharmacy)
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 938-6196
JOSEPH ABOROWA CNA, MED-TECH
Nurse's Aide
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
CHARLINE ACHIENG OTIENO
Nurse's Aide
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
MARGARET WAITHERA MACHARIA
Licensed Practical Nurse
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
ANASTASIA ANDREEVNA ADAMS LPN
Licensed Practical Nurse
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
LA SIMA YORK RN
Registered Nurse
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700
MARY WANGARI NJENGA
Nurse's Aide
4831 35TH AVE SW
SEATTLE, WA 98126
King County (206) 937-3700

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 Sisters Of Providence In Washington's NPI number?

The NPI number for Sisters Of Providence In Washington is 1366634503. It was assigned to this organization in the NPPES registry on August 13, 2007. The provider is doing business as Providence Mount Saint Vincent.

Where is Sisters Of Providence In Washington located?

Sisters Of Providence In Washington is located at 4831 35th Ave SW, Seattle, WA 98126. The listed phone number is (206) 937-3700.

What is Sisters Of Providence In Washington's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Day Care, with taxonomy code 261QA0600X.

When was this NPI record last updated?

The NPPES record for Sisters Of Providence In Washington was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.