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MR. MARK KEKOA CASEY LCSW
NPI 1043423494
Social Worker - Clinical in Renton, WA

Active since May 08, 2007Opted out of Medicare · through Apr 1, 2027
220 S. 3RD PLACE, RENTON, WA 98057(425) 228-0074 Get Directions Write a Review

NPPES record last updated: December 2, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Mark Kekoa Casey Lcsw NPPES

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

MR. MARK KEKOA CASEY LCSW (NPI 1043423494) is an individual clinical provider in Renton, Washington, licensed in Washington (LW 00009576) and active in the NPI registry since May 2007. He has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1043423494
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MARK KEKOA CASEYCredential: LCSW
Location Address220 S. 3RD PLACERenton, WA 98057-2494
Mailing Address220 S. 3rd PlaceRenton, WA 98057-2494 · (425) 228-0074
Phone(425) 228-0074
Sole ProprietorYes
Enumeration DateMay 8, 2007
Last NPPES UpdateDecember 2, 2011
✔ NPI 1043423494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in WA · LW 00009576✔ Licensed in OK · 2795✔ Licensed in AR · 1797-C✔ Licensed in MO · 2004011463✔ Licensed in FL · SW 6186
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.
220 S. 3RD PLACE, Renton, WA 98057
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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

Mr. Mark Kekoa Casey Lcsw 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 April 1, 2017 through April 1, 2027.

Opt-Out Effective DateApril 1, 2017
Opt-Out In Effect ThroughApril 1, 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 98057 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 Mark Casey's NPI number?

The NPI number for Mark Casey is 1043423494. It was assigned to this individual provider in the NPPES registry on May 8, 2007.

Where is Mark Casey located?

Mark Casey practices at 220 S. 3rd Place, Renton, WA 98057. The listed phone number is (425) 228-0074.

What is Mark Casey's specialty?

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

Is Mark Casey enrolled in Medicare?

No. Mark Casey has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Mark Casey was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.