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LISA CATHERINE STEWART
NPI 1881237048
Social Worker - Clinical in Seattle, WA

Active since October 21, 2019Opted out of Medicare · through Nov 16, 2027
MENTAL HEALTH & ADDICTION SERVICES, 401 BROADWAY, SEATTLE, WA 98040(206) 744-9867 Get Directions Write a Review

NPPES record last updated: October 21, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lisa Catherine Stewart NPPES

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

LISA CATHERINE STEWART (NPI 1881237048) is an individual clinical provider in Seattle, Washington and active in the NPI registry since October 2019. She has opted out of Medicare through November 16, 2027.

NPPES Registry Identity

NPI1881237048
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLISA CATHERINE STEWART
Location AddressMENTAL HEALTH & ADDICTION SERVICES, 401 BROADWAYSeattle, WA 98040
Mailing Address325 9th AveSeattle, WA 98104-2499
Phone(206) 744-9867
Sole ProprietorNo
Enumeration DateOctober 21, 2019
✔ NPI 1881237048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
MENTAL HEALTH & ADDICTION SERVICES, Seattle, WA 98040
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Lisa Catherine Stewart has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 16, 2023 through November 16, 2027.

Opt-Out Effective DateNovember 16, 2023
Opt-Out In Effect ThroughNovember 16, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98040 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 Lisa Stewart's NPI number?

The NPI number for Lisa Stewart is 1881237048. It was assigned to this individual provider in the NPPES registry on October 21, 2019.

Where is Lisa Stewart located?

Lisa Stewart practices at Mental Health & Addiction Services 401 Broadway, Seattle, WA 98040. The listed phone number is (206) 744-9867.

What is Lisa Stewart's specialty?

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

Is Lisa Stewart enrolled in Medicare?

No. Lisa Stewart has opted out of Medicare through November 16, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Lisa Stewart was last updated on October 21, 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.