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International Vein Clinics LLC

General Practice Physician in Norwich, CT · enumerated 2016 · authorized official Andrew Castaldi, Coo.

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

National Provider Identifier

1871043828

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Registry record

Entity type Organization (Type 2)
Legal business name International Vein Clinics LLC
Practice address 113 Salem Tpke, Ste 1, Norwich, CT, 06360
Phone (844) 482-7285
Enumeration date Oct 13, 2016
Last updated in NPPES Oct 13, 2016

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Andrew Castaldi
Title Coo
Phone (203) 956-6833

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 International Vein Clinics LLC?
The NPI for International Vein Clinics LLC is 1871043828, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for International Vein Clinics LLC?
NPPES lists Andrew Castaldi (Coo) 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 2016-10-13.