Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

4umd, LLC

Cardiovascular Specialist/Technologist in Brentwood, TN · enumerated 2009 · authorized official William Kottas, Chief Manager.

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

National Provider Identifier

1003042995

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Registry record

Entity type Organization (Type 2)

Legal business name 4umd, LLC

Practice address 555 Church Street East, Suite 202, Brentwood, TN, 37027

Phone (615) 376-4863

Fax (615) 807-4990

Enumeration date Jun 5, 2009

Last updated in NPPES Jul 13, 2012

Taxonomy & classification

246X00000X Cardiovascular Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License APPLIED FOR (TN) Primary

Authorized official

Name William Kottas

Title Chief Manager

Phone (615) 477-6542

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-07-13. Verify at npiregistry.cms.hhs.gov.

Where is 4umd, LLC located?

The practice location on file with NPPES is in Brentwood, TN.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-13.