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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Devorah Grossbaum

Student in an Organized Health Care Education/Training Program in Setauket, NY · enumerated 2016.

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

National Provider Identifier

1457708828

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Registry record

Entity type Individual (Type 1)
Name Devorah Grossbaum
Sex Female
Practice address Setauket, NY, 11733
Enumeration date May 16, 2016
Last updated in NPPES May 16, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Devorah Grossbaum?
The National Provider Identifier (NPI) for Devorah Grossbaum is 1457708828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Devorah Grossbaum practice?
The practice location on file with NPPES is in Setauket, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-16.