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ARISTEO ISAAC ALVAREZ VIDAL
NPI 1124718903
Social Worker - Clinical in Bellevue, WA

Active since May 15, 2023PECOS Enrolled
11650 SE 60TH ST, BELLEVUE, WA 98006(425) 373-3135 Get Directions Write a Review

NPPES record last updated: February 18, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Aristeo Isaac Alvarez Vidal NPPES

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

ARISTEO ISAAC ALVAREZ VIDAL (NPI 1124718903) is an individual clinical provider in Bellevue, Washington, licensed in Washington (SWIA.SC.61679399) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1124718903
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameARISTEO ISAAC ALVAREZ VIDAL
Location Address11650 SE 60TH STBellevue, WA 98006-3702
Mailing Address4222 S Greenbelt Station DrSeattle, WA 98118-5132 · (253) 282-2765
Phone(425) 373-3135
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMay 15, 2023
Last NPPES UpdateFebruary 18, 2026
NPPES CertifiedFebruary 18, 2026
✔ NPI 1124718903 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 · SWIA.SC.61679399
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.
11650 SE 60TH ST, Bellevue, WA 98006
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Other Names 1

Other Name (5)Isaac Alvarez

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aristeo Isaac Alvarez Vidal is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6305311036
PECOS Enrollment IDI20260409002507
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 Reassignment

Medicare enrollment records show Aristeo Alvarez Vidal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

International Community Health Services
4.8 mi
Federally Qualified Health Center (FQHC)
3815 S OTHELLO ST, 2ND FLOOR
Seattle, WA 98118
  • Reassigned Medicare billing, Washington enrollment
  • 121 clinicians in this Medicare group
NPI 1902983109 (206) 788-3500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98006 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.

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 Aristeo Alvarez Vidal's NPI number?

The NPI number for Aristeo Alvarez Vidal is 1124718903. It was assigned to this individual provider in the NPPES registry on May 15, 2023. The provider is also known as Isaac Alvarez.

Where is Aristeo Alvarez Vidal located?

Aristeo Alvarez Vidal practices at 11650 SE 60th St, Bellevue, WA 98006. The listed phone number is (425) 373-3135.

What is Aristeo Alvarez Vidal's specialty?

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

Is Aristeo Alvarez Vidal enrolled in Medicare?

Yes. Aristeo Alvarez Vidal is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Aristeo Alvarez Vidal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aristeo Alvarez Vidal reassigns Medicare benefits to International Community Health Services (Seattle, WA). The 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 Aristeo Alvarez Vidal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Aristeo Alvarez Vidal was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.