HAOYU ZHAO ARNP
NPI 1215505821
Nurse Practitioner in Everett, WA

Active since June 11, 2021PECOS Enrolled
3901 HOYT AVE, EVERETT, WA 98201(425) 304-8489(425) 304-8449 Get Directions Write a Review

NPPES record last updated: June 14, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 31, 2023, Nov 5, 2021, Jun 11, 2021 (3 updates tracked since 2021).

About Haoyu Zhao Arnp NPPES

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

HAOYU ZHAO ARNP (NPI 1215505821) is an individual nurse practitioner in Everett, Washington, licensed in Washington (AP61175371) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215505821
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameHAOYU ZHAOCredential: ARNP
Location Address3901 HOYT AVEEverett, WA 98201-4988
Mailing Address7600 Evergreen WayEverett, WA 98203-6421 · (206) 860-5414
Fax(425) 304-8449
Sole ProprietorNo
Enumeration DateJune 11, 2021
Last NPPES UpdateJune 14, 20263 updates tracked since enumeration
NPPES CertifiedJune 14, 2026
NPI 1215505821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WA · AP61175371
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.

Also ListedRegistered NurseTaxonomy 163W00000X · License RN61132419 (WA)
3901 HOYT AVE, Everett, WA 98201

Accepted 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)

Haoyu Zhao Arnp 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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
2 suppliers12 claims12 services$46.52 avg. paid by Medicare
Manual wheelchair accessory, anti-tipping device, each E0971
DME-Wheelchairs · category DD021N
2 suppliers15 claims26 services$1.39 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
3 suppliers62 claims62 services$12.99 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
2 suppliers20 claims20 services$5.00 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Pharmacist
3901 HOYT AVE
EVERETT, WA 98201
Internal Medicine
3901 HOYT AVE
EVERETT, WA 98201
Allergy & Immunology
3901 HOYT AVE
EVERETT, WA 98201
Internal Medicine
3901 HOYT AVE
EVERETT, WA 98201
Internal Medicine
3901 HOYT AVE
EVERETT, WA 98201
Pharmacist
3901 HOYT AVE
EVERETT, WA 98201
Psychiatry & Neurology (Neurology)
3901 HOYT AVE
EVERETT, WA 98201
Nurse Practitioner (Women's Health)
3901 HOYT AVE
EVERETT, WA 98201

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 Haoyu Zhao's NPI number?

The NPI number for Haoyu Zhao is 1215505821. It was assigned to this individual provider in the NPPES registry on June 11, 2021.

Where is Haoyu Zhao located?

Haoyu Zhao practices at 3901 Hoyt Ave, Everett, WA 98201. The listed phone number is (425) 304-8489.

What is Haoyu Zhao's specialty?

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

Is Haoyu Zhao enrolled in Medicare?

Yes. Haoyu Zhao is registered in the Medicare PECOS enrollment system.

What insurance does Haoyu Zhao accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Haoyu Zhao 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 Haoyu Zhao was last updated on June 14, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.