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Active NPI 1114901972 Individual Practitioner Female Practitioner

Lillian Jane Sjong , ARNP MN

Nurse Practitioner • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Lillian Sjong, ARNP MN is a registered healthcare professional specializing in Nurse Practitioner in Seattle, WA. Practice services are available at 325 9TH AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

325 9th Ave

Seattle, WA 981042420

Telephone 2067449378
Fax 2067449935
Associated Practice Facility / Clinic
🏢 Harborview Medical Center Facility NPI 1053359729

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.3 Yrs
State Avg: 11.0 Yrs
Regional Practice Density
574 Specialists

Practicing in Seattle, WA (2339 Statewide)

Telehealth Adoption Rate
28.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WA AP30000382

(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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
9623109 (WA)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners
Dr. Ingeborg Cox , MD

Family Medicine - Adult Medicine

NPI 1497925226

Doctor of Medicine (M.D.)

NPI 1700175205
Lakesha Egardo-Jones

Case Manager/Care Coordinator

NPI 1710220645

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 325 9TH AVE, SEATTLE, WA 981042420 (Tel: 2067449378)

📍
Updated Business Mailing Address July 08, 2007

Registered at 611 NW 81ST ST, SEATTLE, WA 981174055 (Tel: 2067449378)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as LILLIAN SJONG, ARNP MN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #AP30000382 in WA)

🟢
Initial NPI Registration & Enumeration December 05, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1114901972
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 05, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

611 Nw 81st St

Seattle, WA 981174055

Phone: 2067449378

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.