Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas Magaldi

Mental Health Counselor in Williston Park, NY · enumerated 2023 · authorized official Thomas Magaldi, Supervisor.

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

National Provider Identifier

1740970086

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Registry record

Entity type Organization (Type 2)

Legal business name Thomas Magaldi

Practice address 99 Hillside Ave Ste J, Williston Park, NY, 11596

Phone (516) 965-1935

Enumeration date May 10, 2023

Last updated in NPPES May 10, 2023

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Thomas Magaldi

Title Supervisor

Phone (516) 965-1935

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

Where is Thomas Magaldi located?

The practice location on file with NPPES is in Williston Park, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-05-10. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Varsha Pahwa Mental Health Counselor · Williston Park, NY NPI 1336800911 Daniel Hertz Mental Health Counselor · Williston Park, NY NPI 1689373581

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-10.