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KATHRYN SUN M.D.
NPI 1245657485
Pediatrics in Everett, WA

Active since March 26, 2014PECOS Enrolled
3901 HOYT AVE, EVERETT, WA 98201(425) 339-5456(425) 303-3091 Get Directions Write a Review

NPPES record last updated: March 6, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 6, 2019, Sep 14, 2018 (2 updates tracked since 2018).

About Kathryn Sun M.d. NPPES

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

KATHRYN SUN M.D. (NPI 1245657485) is an individual pediatrics provider in Everett, Washington, licensed in Washington (MD60820855) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Seattle.

NPPES Registry Identity

NPI1245657485
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKATHRYN SUNCredential: M.D.
Location Address3901 HOYT AVEEverett, WA 98201
Mailing AddressPo Box 5127Everett, WA 98206-5127 · (425) 339-5456 · Fax (425) 303-3091
Phone(425) 339-5456
Fax(425) 303-3091
Sole ProprietorNo
Enumeration DateMarch 26, 2014
Last NPPES UpdateMarch 6, 20192 updates tracked since enumeration
✔ NPI 1245657485 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in WA · MD60820855✔ Licensed in WA · ML 60470206
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.
Also ListedPediatrics · Pediatric Emergency MedicineTaxonomy 2080P0204X · License 60820855 (WA)
3901 HOYT AVE, Everett, WA 98201
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Secondary Practice Location 1

Location 14800 Sand Point Way NE, OC.7.830Seattle, WA 98105-3901 · Phone (206) 987-2525

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.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)

Kathryn Sun M.d. 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 98201 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.

KELVIN KARL YU WONG M.D.
Family Medicine
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
SIYI CAO NP
Nurse Practitioner (Family)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
SANDRA LIU MD
Pediatrics
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
MAHESH MULUMUDI
Internal Medicine (Interventional Cardiology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5411
CHRISTOPHER ANTHONY BELLOTTI M.D.
Pediatrics (Pediatric Cardiology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5411
TAISHA DOO
Family Medicine (Geriatric Medicine)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5456
CATHY FRITCHEN MD
Internal Medicine (Rheumatology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5445
PEGGY O SHORTT ARNP
Nurse Practitioner
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5412

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 Kathryn Sun's NPI number?

The NPI number for Kathryn Sun is 1245657485. It was assigned to this individual provider in the NPPES registry on March 26, 2014.

Where is Kathryn Sun located?

Kathryn Sun practices at 3901 Hoyt Ave, Everett, WA 98201. The listed phone number is (425) 339-5456.

What is Kathryn Sun's specialty?

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

Is Kathryn Sun enrolled in Medicare?

Yes. Kathryn Sun is registered in the Medicare PECOS enrollment system.

What insurance does Kathryn Sun accept?

Health plans from PacificSource Health Plans list Kathryn Sun 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 Kathryn Sun was last updated on March 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.