Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Humayun Gazder

Q: What is the NPI number for Humayun Gazder?

The NPI for Humayun Gazder is 1659316222, a Type 2 (organization) record in the CMS NPPES registry.

Anesthesiology Physician in Wakefield, RI · enumerated 2006 · authorized official Humayun Gazder, Authorized Official.

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

National Provider Identifier

1659316222

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Registry record

Entity type Organization (Type 2)

Legal business name Humayun Gazder

Practice address 100 Kenyon Ave, Wakefield, RI, 02879

Phone (401) 782-8000

Enumeration date Jun 18, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Humayun Gazder

Title Authorized Official

Phone (517) 787-6440

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

What is the NPI number for Humayun Gazder?

The NPI for Humayun Gazder is 1659316222, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Humayun Gazder?

NPPES lists Humayun Gazder (Authorized Official) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.