STEPHANIE R ARGUELLES LICSW
NPI 1104119908
Social Worker - Clinical in Seattle, WA

Active since May 26, 2011PECOS EnrolledAccepts Medicare Assignment
1600 E JEFFERSON ST STE 510, SEATTLE, WA 98122(206) 320-4888 Get Directions Write a Review

NPPES record last updated: November 25, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephanie R Arguelles Licsw NPPES

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

STEPHANIE R ARGUELLES LICSW (NPI 1104119908) is an individual clinical provider in Seattle, Washington, licensed in Washington (LW60849269) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1104119908
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSTEPHANIE R ARGUELLESCredential: LICSW
Location Address1600 E JEFFERSON ST STE 510Seattle, WA 98122-5648
Mailing Address1600 E Jefferson St Ste 510Seattle, WA 98122-5648
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateMay 26, 2011
Last NPPES UpdateNovember 25, 2019
NPI 1104119908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in WA · LW60849269
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1600 E JEFFERSON ST STE 510, Seattle, WA 98122

Other Identifiers 1

Medicaid1104119908WA

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 and accepts Medicare assignment

Stephanie R Arguelles Licsw 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 ID749560316
PECOS Enrollment IDI20191030003651
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 98122 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
$0.00 typical visit price
range $63.67 – $189.37
Typical copayment $0.00 (range $15.91 – $47.34)
Most-billed visit code NA
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
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 17

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

Family Medicine
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Family Medicine
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Family Medicine
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Social Worker (Clinical)
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Nurse Practitioner (Family)
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Nurse Practitioner (Family)
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Internal Medicine
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122
Nurse Practitioner (Family)
1600 E JEFFERSON ST STE 510
SEATTLE, WA 98122

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 Stephanie Arguelles's NPI number?

The NPI number for Stephanie Arguelles is 1104119908. It was assigned to this individual provider in the NPPES registry on May 26, 2011.

Where is Stephanie Arguelles located?

Stephanie Arguelles practices at 1600 E Jefferson St Ste 510, Seattle, WA 98122. The listed phone number is (206) 320-4888.

What is Stephanie Arguelles's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Stephanie Arguelles enrolled in Medicare?

Yes. Stephanie Arguelles 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.

What insurance does Stephanie Arguelles accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Stephanie Arguelles 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 Stephanie Arguelles was last updated on November 25, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.