Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Casey Mollie Weinberg

Social Worker in Amityville, NY · enumerated 2021.

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

National Provider Identifier

1699447300

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Registry record

Entity type Individual (Type 1)

Name Casey Mollie Weinberg

Sex Female

Practice address 400 Sunrise Hwy, Amityville, NY, 11701

Phone (516) 491-8815

Enumeration date Sep 30, 2021

Last updated in NPPES Sep 30, 2021

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 113875 (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 Casey Weinberg?

The National Provider Identifier (NPI) for Casey Weinberg is 1699447300, a Type 1 (individual) record in the CMS NPPES registry.

Where does Casey Weinberg practice?

The practice location on file with NPPES is in Amityville, 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 2021-09-30.