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WEI-JEN HSIEH
NPI 1699192658
Pediatrics in Marysville, WA

Active since March 27, 2014PECOS Enrolled
2901 174TH ST NE, MARYSVILLE, WA 98271(360) 454-1900 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 13, 2026, May 20, 2025, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

About Wei-jen Hsieh NPPES

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

WEI-JEN HSIEH (NPI 1699192658) is an individual pediatrics provider in Marysville, Washington, licensed in Washington (MD60760222) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699192658
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameWEI-JEN HSIEH
Location Address2901 174TH ST NEMarysville, WA 98271-4743
Mailing Address7600 Evergreen WayEverett, WA 98203-6421 · (206) 860-5414
Phone(360) 454-1900
Sole ProprietorNo
Enumeration DateMarch 27, 2014
Last NPPES UpdateMay 13, 20264 updates tracked since enumeration
NPPES CertifiedMay 13, 2026
✔ NPI 1699192658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WA · MD60760222
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
2901 174TH ST NE, Marysville, WA 98271
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wei-jen Hsieh is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98271 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 20

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

RYAN PATRICK HASKELL
Physical Therapist
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1945
DURDANA NAZ IQBAL
Pharmacist
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1953
OSCAR DAVID ESCALANTE MC 60452829
Counselor (Mental Health)
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1900
KAREN A MAYNARD PT
Physical Therapist
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1945
CHRISTOPHER BOLANDER D.O.
Family Medicine
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1900
DR. AMY S CHENG MD
Dermatology (Clinical & Laboratory Dermatological Immunology)
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1917
DR. SARAH EVA BERGMAN LEWIS M.D.
Pediatrics
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1900
ASHLEY LEE DO
Family Medicine (Sports Medicine)
2901 174TH ST NE
MARYSVILLE, WA 98271
Snohomish County (360) 454-1900

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 Wei-jen Hsieh's NPI number?

The NPI number for Wei-jen Hsieh is 1699192658. It was assigned to this individual provider in the NPPES registry on March 27, 2014.

Where is Wei-jen Hsieh located?

Wei-jen Hsieh practices at 2901 174th St NE, Marysville, WA 98271. The listed phone number is (360) 454-1900.

What is Wei-jen Hsieh's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Wei-jen Hsieh enrolled in Medicare?

Yes. Wei-jen Hsieh is registered in the Medicare PECOS enrollment system.

What insurance does Wei-jen Hsieh accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Wei-jen Hsieh 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 Wei-jen Hsieh was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.