Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardiosom LLC Dba MD Sleep of Ft. Wayne

Other Technician in Ft Wayne, IN · enumerated 2005 · authorized official Kevin Greisl, President.

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

National Provider Identifier

1073510178

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Registry record

Entity type Organization (Type 2)

Legal business name Cardiosom LLC Dba MD Sleep of Ft. Wayne

Practice address 1625 Magnavox Way, Ft Wayne, IN, 46804

Phone (260) 459-9248

Fax (260) 459-9247

Enumeration date Jul 5, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

247200000X Other Technician Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Kevin Greisl

Title President

Phone (317) 706-1080

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 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.

What type of organization is Cardiosom LLC Dba MD Sleep of Ft. Wayne?

Cardiosom LLC Dba MD Sleep of Ft. Wayne is registered in NPPES as a Other Technician (its primary provider taxonomy).

Providers at this address

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