Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Cornerstone Medical Services- Midwest, LLC

Oxygen Equipment & Supplies (DME) in Blue Ash, OH · enumerated 2006 · authorized official Wendy Russalesi, Cco.

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

National Provider Identifier

1023026499

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Cornerstone Medical Services- Midwest, LLC

Other name <Unavail>

Parent organization Aerocare Holdings, Inc.

Practice address 4570 Cornell Rd, Blue Ash, OH, 45241

Phone (513) 554-0222

Fax (513) 554-3916

Enumeration date Aug 3, 2006

Last updated in NPPES Oct 13, 2025

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License HMEL 11054 (OH) Secondary

332BX2000X Oxygen Equipment & Supplies (DME) Suppliers Primary

Authorized official

Name Wendy Russalesi

Title Cco

Phone (484) 246-9499

Other identifiers

Identifier	Type	State	Issuer
3145251	Medicaid	OH	-
90011016	Medicaid	KY	-

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 Cornerstone Medical Services- Midwest, LLC?

Cornerstone Medical Services- Midwest, LLC is registered in NPPES as a Oxygen Equipment & Supplies (DME) (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 2025-10-13.