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UYEN N NGUYEN ARNP, DNP
NPI 1699432666
Nurse Practitioner in Lynnwood, WA

Active since November 24, 2021PECOS EnrolledAccepts Medicare Assignment
4215 198TH ST SW STE 102, LYNNWOOD, WA 98036(425) 725-9659 Get Directions Write a Review

NPPES record last updated: July 17, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 17, 2024, Feb 25, 2022, Nov 24, 2021 (3 updates tracked since 2021).

About Uyen N Nguyen Arnp, Dnp NPPES

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

UYEN N NGUYEN ARNP, DNP (NPI 1699432666) is an individual nurse practitioner in Lynnwood, Washington, licensed in Washington (AP61199915) and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1699432666
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameUYEN N NGUYENCredential: ARNP, DNP
Location Address4215 198TH ST SW STE 102Lynnwood, WA 98036-6738
Mailing Address14463 Military Rd STukwila, WA 98168-4255 · (425) 725-9659 · Fax (206) 231-0597
Phone(425) 725-9659
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateNovember 24, 2021
Last NPPES UpdateJuly 17, 20243 updates tracked since enumeration
NPPES CertifiedJuly 17, 2024
✔ NPI 1699432666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WA · AP61199915
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 RN60297899 (WA)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 61199915 (WA)
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License AP61199915 (WA)
4215 198TH ST SW STE 102, Lynnwood, WA 98036
Open in Google Maps ↗

Secondary Practice Locations 3

Location 117806 5th Ave NEShoreline, WA 98155-3513 · Phone (206) 794-2015
Location 23815 S Othello StSeattle, WA 98118-3510 · Phone (206) 788-3500 · Fax (206) 962-3298
Location 314463 Military Rd STukwila, WA 98168-4255 · Phone (425) 725-9659 · Fax (206) 231-0597

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

Uyen N Nguyen Arnp, Dnp 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 ID8325431109
PECOS Enrollment IDI20220201000396
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 Reassignments

4

Medicare enrollment records show Uyen Nguyen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Delta Medical Clinic LLC
Same address
Clinic/Center
4215 198TH ST SW STE 102
Lynnwood, WA 98036
  • Reassigned Medicare billing, Washington enrollment
NPI 1992401897 (425) 725-9659
Sharwin Tafazoli Inc
9.2 mi
Physical Medicine & Rehabilitation
8224 LATONA AVE NE
Seattle, WA 98115
  • Reassigned Medicare billing, Washington enrollment
  • 3 clinicians in this Medicare group
NPI 1447806278 (310) 382-0233
Navos
20 mi
Psychiatric Hospital
2600 SW HOLDEN ST
Seattle, WA 98126
  • Reassigned Medicare billing, Washington enrollment
  • 84 clinicians in this Medicare group
NPI 1124034699 (206) 933-7214
Post Acute Medical PLLC
2,330 mi
Geriatric Medicine
6710 MALLERY DR
Lanham, MD 20706
  • Reassigned Medicare billing, Washington enrollment
  • 239 clinicians in this Medicare group
NPI 1730713025 (888) 408-7008

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

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
40 services29 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
38 services22 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
36 services36 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
15 services15 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
12 services12 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98036 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

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

DELTA MEDICAL CLINIC LLC
Clinic/Center
4215 198TH ST SW STE 102
LYNNWOOD, WA 98036
Snohomish County (425) 725-9659

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 Uyen Nguyen's NPI number?

The NPI number for Uyen Nguyen is 1699432666. It was assigned to this individual provider in the NPPES registry on November 24, 2021.

Where is Uyen Nguyen located?

Uyen Nguyen practices at 4215 198th St SW Ste 102, Lynnwood, WA 98036. The listed phone number is (425) 725-9659.

What is Uyen Nguyen's specialty?

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

Is Uyen Nguyen enrolled in Medicare?

Yes. Uyen Nguyen 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 organizations bill Medicare for Uyen Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Uyen Nguyen reassigns Medicare benefits to 4 organizations: Delta Medical Clinic LLC (Lynnwood, WA), Sharwin Tafazoli Inc (Seattle, WA), Navos (Seattle, WA) and Post Acute Medical PLLC (Lanham, MD). Each 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 Uyen Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Uyen Nguyen accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Uyen Nguyen 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 Uyen Nguyen was last updated on July 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.