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MR. WILLIAM DANFORTH ARNP, CS, CWCN
NPI 1912079914
Nurse Practitioner - Family in Seattle, WA

Active since November 14, 2006
500 5TH AVE # 6W, JHS-KCCF, SEATTLE, WA 98104(206) 296-1798(206) 296-1771 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. William Danforth Arnp, Cs, Cwcn NPPES

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

MR. WILLIAM DANFORTH ARNP, CS, CWCN (NPI 1912079914) is an individual family provider in Seattle, Washington, licensed in Washington (AP30006454) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1912079914
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMR. WILLIAM DANFORTHCredential: ARNP, CS, CWCN
Location Address500 5TH AVE # 6W, JHS-KCCFSeattle, WA 98104-2332
Mailing Address11809 Se 66th StBellevue, WA 98006-6410 · (425) 443-6232
Phone(206) 296-1798
Fax(206) 296-1771
Sole ProprietorNo
Enumeration DateNovember 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1912079914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in WA · AP30006454
500 5TH AVE # 6W, Seattle, WA 98104
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Other Identifiers 2

Medicaid9642984WA
Medicare UPINS90590WA

Other Providers at the Same Location NPPES 2

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

KUEN-FUNG WU
Nurse Practitioner (Psychiatric/Mental Health)
500 5TH AVE # 6W
SEATTLE, WA 98104
King County (206) 296-1770
MELISSA GOVIER
Psychologist (Clinical)
500 5TH AVE # 6W
SEATTLE, WA 98104
King County (206) 296-1082

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 William Danforth's NPI number?

The NPI number for William Danforth is 1912079914. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is William Danforth located?

William Danforth practices at 500 5th Ave # 6W Jhs-Kccf, Seattle, WA 98104. The listed phone number is (206) 296-1798.

What is William Danforth's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for William Danforth was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.