HOLLY J WILLIAMSON (ARNP) – Gerontology Nurse Practitioner, NPI 1205907375

HOLLY J WILLIAMSON (ARNP) is a healthcare provider. based in Edmonds, Washington. specializing in Gerontology Nurse Practitioner. They hold the professional credentials ARNP. They hold a License No. AP30006630 (WA). The NPI Number for HOLLY J WILLIAMSON (ARNP) is 1205907375

Main info

Female
Name
HOLLY J WILLIAMSON (ARNP)
NPI
1205907375
Phone
(425) 640-4006
Address
21601 76TH AVE W
Enumeration Date
12 November 2006
Last Update Date
11 September 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for HOLLY J WILLIAMSON (ARNP)

  • Swedish Medical Center Edmonds Campus, 21601, 76th Avenue West, Perrinville, Edmonds, Snohomish County, Washington, 98026, United States

    EDMONDS, WA 980267507

    Phone: (425) 640-4006

    Fax: (425) 640-4010

    Type: Location

  • 13239, 105th Avenue Northeast, Juanita, Kirkland, King County, Washington, 98034, United States

    KIRKLAND, WA 980342042

    Phone: (425) 814-3199

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98026)

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Reviews

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Frequently asked questions

Where can patients find HOLLY J WILLIAMSON (ARNP)'s NPI?
You can confirm HOLLY J WILLIAMSON (ARNP) with NPI 1205907375; it appears in the national provider directory.
Is HOLLY J WILLIAMSON (ARNP) active in the national directory?
HOLLY J WILLIAMSON (ARNP)'s public NPI profile is in an active state.
What kind of provider is HOLLY J WILLIAMSON (ARNP)?
The page reflects Gerontology Nurse Practitioner for HOLLY J WILLIAMSON (ARNP). Clinical services aligned with this taxonomy classification.
Where does public data place HOLLY J WILLIAMSON (ARNP)?
The snapshot lists Edmonds, Washington for HOLLY J WILLIAMSON (ARNP); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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