Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Concerto Indiana LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Merrillville, IN · enumerated 2018 · authorized official Shimon Meystel, Manager.

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

National Provider Identifier

1184123176

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Concerto Indiana LLC

Practice address 333 W 89th Ave Ste W6, Merrillville, IN, 46410

Phone (847) 233-1200

Enumeration date Feb 6, 2018

Last updated in NPPES Nov 15, 2024

Taxonomy & classification

261QE0700X End-Stage Renal Disease (ESRD) Treatment Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Shimon Meystel

Title Manager

Phone (847) 443-1228

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 Concerto Indiana LLC located?

The practice location on file with NPPES is in Merrillville, IN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-11-15. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-15.