Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ray Medical Supply LLC

Q: What type of organization is Ray Medical Supply LLC?

Ray Medical Supply LLC is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

Durable Medical Equipment & Medical Supplies in Granite City, IL · enumerated 2025 · authorized official Diana Ray, President.

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

National Provider Identifier

1417838988

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Registry record

Entity type Organization (Type 2)

Legal business name Ray Medical Supply LLC

Practice address 2201 Richmond Ave, Granite City, IL, 62040

Phone (301) 278-6412

Enumeration date Sep 10, 2025

Last updated in NPPES Sep 10, 2025

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Diana Ray

Title President

Phone (301) 278-6412

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 Ray Medical Supply LLC?

Ray Medical Supply LLC is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.