Marie Sumski, LCSW
NPI 1396120952 · Clinical Social Worker · Kissimmee, FL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Sumski, LCSW is a Clinical Social Worker provider in Kissimmee, FL (NPI 1396120952).
Provider details
- NPI number
- 1396120952
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- SW24306 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 2030 Straits TpkeMiddlebury, CT 06762-1831Phone: (203) 725-3345
- 246 Wolcott RdWolcott, CT 06716-2641Phone: (203) 232-5928
Registry dates
- Enumerated
- 2015-07-24
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Marie Sumski's NPI number?
- Marie Sumski's National Provider Identifier (NPI) is 1396120952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Sumski's specialty?
- Marie Sumski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marie Sumski located?
- Marie Sumski's practice location on file with NPPES is 604 Oak Commons Blvd, Kissimmee, FL 34741-4198.
- What is Marie Sumski's phone number?
- The practice phone number listed in the NPPES registry for Marie Sumski is (407) 896-8097.
- Does Marie Sumski accept Medicare?
- Marie Sumski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Sumski's NPI active?
- Yes — Marie Sumski's NPI (1396120952) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.