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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. LILLIAN JANE SJONG ARNP MN
NPI 1114901972
Nurse Practitioner in Seattle, WA

Active since December 05, 2005
325 9TH AVE, SEATTLE, WA 98104(206) 744-9378(206) 744-9935 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Lillian Jane Sjong Arnp Mn NPPES

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

MRS. LILLIAN JANE SJONG ARNP MN (NPI 1114901972) is an individual nurse practitioner in Seattle, Washington, licensed in Washington (AP30000382) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1114901972
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. LILLIAN JANE SJONGCredential: ARNP MN
Location Address325 9TH AVESeattle, WA 98104-2420
Mailing Address611 Nw 81st StSeattle, WA 98117-4055 · (206) 744-9378 · Fax (206) 744-9935
Phone(206) 744-9378
Fax(206) 744-9935
Sole ProprietorNo
Enumeration DateDecember 5, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1114901972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WA · AP30000382
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
325 9TH AVE, Seattle, WA 98104
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Other Identifiers 1

Medicaid9623109WA

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.

SANDRA K WALKER ARNP
Nurse Practitioner (Acute Care)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 598-0502
JULIA J VISSER DPT
Physical Therapist
325 9TH AVE, BOX 359920
SEATTLE, WA 98104
King County (206) 744-1675
GENIA J MONCADA
Pharmacist
325 9TH AVE, MAILSTOP 359912
SEATTLE, WA 98104
King County (206) 731-3219
JACQUELINE M. KIM LICSW, MSW
Social Worker (Clinical)
325 9TH AVE, BOX 359760
SEATTLE, WA 98104
King County (206) 744-8511
MS. DIANE E WHEELER MS, PA-C
Physician Assistant (Medical)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 744-3000
AMELIA V. RIVERA
Physical Therapist
325 9TH AVE
SEATTLE, WA 98104
King County (206) 774-3300
TIMOTHY WILLIAM MENZA MD, PHD
Internal Medicine (Infectious Disease)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 520-5000
DEMETRIOS TEREZAKIS
Occupational Therapist
325 9TH AVE
SEATTLE, WA 98104
King County (206) 744-6112

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 Lillian Sjong's NPI number?

The NPI number for Lillian Sjong is 1114901972. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is Lillian Sjong located?

Lillian Sjong practices at 325 9th Ave, Seattle, WA 98104. The listed phone number is (206) 744-9378.

What is Lillian Sjong's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Lillian Sjong was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.