NPI Portal NPI Lookup & Verification

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

Ms. Bonni Michele Blier, M.S ED

Developmentally Disabled Services Day Training Agency in Huntington Station, NY · enumerated 2007.

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

National Provider Identifier

1821124090

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Registry record

Entity type Individual (Type 1)
Name Ms. Bonni Michele Blier
Credential M.S ED
Sex Female
Practice address Huntington Station, NY, 11746
Enumeration date Feb 24, 2007
Last updated in NPPES Jul 26, 2007

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

Taxonomy & licenses

251C00000X Developmentally Disabled Services Day Training Agency Agencies 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 Bonni Blier?
The National Provider Identifier (NPI) for Bonni Blier is 1821124090, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bonni Blier practice?
The practice location on file with NPPES is in Huntington Station, 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 2007-07-26.