MARIE SUMSKI LCSW
NPI 1396120952
Social Worker - Clinical in Kissimmee, FL

Q: What is Marie Sumski's NPI number?

The NPI number for Marie Sumski is 1396120952. It was assigned to this individual provider in the NPPES registry on July 24, 2015.

Q: What is Marie Sumski's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marie Sumski was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since July 24, 2015PECOS EnrolledAccepts Medicare Assignment

604 OAK COMMONS BLVD, KISSIMMEE, FL 34741(407) 896-8097(407) 898-8328 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 31, 2018, Jan 29, 2016 (2 updates tracked since 2016).

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About Marie Sumski Lcsw NPPES

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

MARIE SUMSKI LCSW (NPI 1396120952) is an individual clinical provider in Kissimmee, Florida, licensed in Florida (SW24306) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1396120952

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMARIE SUMSKICredential: LCSW

Location Address604 OAK COMMONS BLVDKissimmee, FL 34741-4198

Mailing Address604 Oak Commons BlvdKissimmee, FL 34741-4198 · (407) 896-8097 · Fax (407) 898-8328

Phone(407) 896-8097

Fax(407) 898-8328

Sole ProprietorYes

Medical School CMSOtherGraduated 2009

Enumeration DateJuly 24, 2015

Last NPPES UpdateFebruary 9, 20262 updates tracked since enumeration

NPPES CertifiedFebruary 9, 2026

✔ NPI 1396120952 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 FL · SW24306✔ Licensed in CT · 008118

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.

604 OAK COMMONS BLVD, Kissimmee, FL 34741

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Secondary Practice Locations 2

Location 12030 Straits TpkeMiddlebury, CT 06762-1831 · Phone (203) 725-3345

Location 2246 Wolcott RdWolcott, CT 06716-2641 · Phone (203) 232-5928

Other Identifiers 1

Medicaid129244400FL

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

Marie Sumski Lcsw 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 ID4981101110

PECOS Enrollment IDI20251006003556

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 34741 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 $56.00 – $171.84

Typical copayment $0.00 (range $14.00 – $42.96)

Most-billed visit code NA

Established Patient

$70.04 typical visit price

range $17.57 – $139.16

Typical copayment $17.51 (range $4.39 – $34.79)

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 10

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

MARIEL MERCADO-RODRIGUEZ LCSW

Social Worker (Clinical)