Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cassari Pain Treatment Center Inc

Interventional Pain Medicine Physician in Louisville, KY · enumerated 2007 · authorized official Michael Cassaro, President.

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

National Provider Identifier

1407995517

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Cassari Pain Treatment Center Inc

Practice address 4010 Dupont Circle #430, Louisville, KY, 40207

Phone (502) 891-8973

Fax (502) 891-8975

Enumeration date Feb 5, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 22779 (KY) Primary

Authorized official

Name Michael Cassaro

Title President

Phone (502) 891-8973

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 type of organization is Cassari Pain Treatment Center Inc?

Cassari Pain Treatment Center Inc is registered in NPPES as a Interventional Pain Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.