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Maria Marykate Florian, LMSW

Social Worker in West Islip, NY · enumerated 2023 · practices at Cjm Counseling Licensed Clinical Social Workers P.C..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821861972

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Registry record

Entity type Individual (Type 1)
Name Maria Marykate Florian
Credential LMSW
Sex Female
Practice address 145 Higbie Ln, West Islip, NY, 11795
Phone (707) 602-0041
Enumeration date Oct 31, 2023
Last updated in NPPES Oct 31, 2023

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 121593 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Maria Florian?
The National Provider Identifier (NPI) for Maria Florian is 1821861972, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maria Florian practice?
The practice location on file with NPPES is in West Islip, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-31.