Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Amit Mahajan LLC

Medical Specialty Clinic/Center in Trumbull, CT · enumerated 2008 · authorized official Amit Mahajan, Director.

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

National Provider Identifier

1356517908

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Registry record

Entity type Organization (Type 2)

Legal business name Amit Mahajan LLC

Practice address 28 Split Rock Rd, Trumbull, CT, 06611

Phone (203) 685-6976

Fax (203) 445-1699

Enumeration date May 4, 2008

Last updated in NPPES May 4, 2008

Taxonomy & classification

261QH0100X Health Service Clinic/Center Ambulatory Health Care Facilities · License 040955 (CT) Secondary

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License 040955 (CT) Primary

Authorized official

Name Amit Mahajan

Title Director

Phone (203) 685-6976

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

Where is Amit Mahajan LLC located?

The practice location on file with NPPES is in Trumbull, CT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-04. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Amit Mahajan Internal Medicine Physician · Trumbull, CT NPI 1710018304

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-04.