Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Abir Ahmed Dipu I

Specialist in Brooklyn, NY · enumerated 2026.

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

National Provider Identifier

1962334557

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Registry record

Entity type Individual (Type 1)

Name Mr. Abir Ahmed Dipu I

Sex Male

Practice address 250 Utica Ave, Brooklyn, NY, 11213

Phone (718) 953-9012

Enumeration date May 30, 2026

Last updated in NPPES May 30, 2026

Taxonomy & licenses

174400000X Specialist Other Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Abir Dipu?

Abir Dipu is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-30.