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SIYN LEE RN
NPI 1689428609
Nurse Practitioner - Family in Everett, WA

Active since April 16, 2024PECOS EnrolledAccepts Medicare Assignment
1920 100TH ST SE STE B, EVERETT, WA 98208(425) 312-0202(425) 312-0263 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2025, Apr 16, 2024 (2 updates tracked since 2024).

About Siyn Lee Rn NPPES

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

SIYN LEE RN (NPI 1689428609) is an individual family provider in Everett, Washington, licensed in Washington (AP61600138) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS, maintains a secondary practice location in Columbus, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1689428609
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSIYN LEECredential: RN
Location Address1920 100TH ST SE STE BEverett, WA 98208-3832
Mailing AddressPo Box 34703Seattle, WA 98124-1703
Phone(425) 312-0202
Fax(425) 312-0263
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateApril 16, 2024
Last NPPES UpdateOctober 6, 20252 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1689428609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in WA · AP61600138
Also ListedRegistered Nurse · Addiction (Substance Use Disorder)Taxonomy 163WA0400X · License RN.485474 (OH)
1920 100TH ST SE STE B, Everett, WA 98208
Open in Google Maps ↗

Secondary Practice Location 1

Location 11585 Neil AveColumbus, OH 43210-1216 · Phone (614) 292-4041

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Siyn Lee Rn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6204369234
PECOS Enrollment IDI20241030001018
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Siyn Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sea Mar Community Health Centers
Same address
Federally Qualified Health Center (FQHC)
1920 100TH ST SE STE B
Everett, WA 98208
  • Reassigned Medicare billing, Washington enrollment
  • 525 clinicians in this Medicare group
NPI 1962775270 (425) 312-0202

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98208 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

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

MARIA ISABEL RODRIGUEZ PEREZ RN
Registered Nurse
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0204
KAILYN CHRISTINE FRIAS RN
Registered Nurse
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0204
MANJIT KAUR DO
Family Medicine
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0202
APRIL HALL RN, BSN
Registered Nurse
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0204
BROOK RICHTER RN
Registered Nurse
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0204
ANGELA RUBI GONZALEZ
Health Educator
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0202
DR. SAHALE MARJA JENSEN DNP, ARNP, FNP-C
Nurse Practitioner (Family)
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0202
MS. SARAH ISABELLA WATLER MD
Family Medicine
1920 100TH ST SE STE B
EVERETT, WA 98208
Snohomish County (425) 312-0263

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 Siyn Lee's NPI number?

The NPI number for Siyn Lee is 1689428609. It was assigned to this individual provider in the NPPES registry on April 16, 2024.

Where is Siyn Lee located?

Siyn Lee practices at 1920 100th St SE Ste B, Everett, WA 98208. The listed phone number is (425) 312-0202.

What is Siyn Lee's specialty?

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

Is Siyn Lee enrolled in Medicare?

Yes. Siyn Lee is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Siyn Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Siyn Lee reassigns Medicare benefits to Sea Mar Community Health Centers (Everett, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Siyn Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Siyn Lee accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Siyn Lee as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Siyn Lee was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.