Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Concerto Georgia LLC

Q: What is the NPI number for Concerto Georgia LLC?

The NPI for Concerto Georgia LLC is 1598389132, a Type 2 (organization) record in the CMS NPPES registry.

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Austell, GA · enumerated 2020 · authorized official Shimon Meystel, Chief Executive Officer.

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

National Provider Identifier

1598389132

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Registry record

Entity type Organization (Type 2)

Legal business name Concerto Georgia LLC

Practice address 1790 Mulkey Rd Ste 5b, Austell, GA, 30106

Phone (847) 233-1200

Enumeration date May 29, 2020

Last updated in NPPES Feb 25, 2022

Taxonomy & classification

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

Authorized official

Name Shimon Meystel

Title Chief Executive Officer

Phone (847) 233-1200

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 Concerto Georgia LLC?

The NPI for Concerto Georgia LLC is 1598389132, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Concerto Georgia LLC?

NPPES lists Shimon Meystel (Chief Executive Officer) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-25.