Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Guiding Light Medical Supplies Corp.

Durable Medical Equipment & Medical Supplies in Ontario, CA · enumerated 2008 · authorized official Ahrar Ahmad, President.

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

National Provider Identifier

1336385152

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Registry record

Entity type Organization (Type 2)

Legal business name Guiding Light Medical Supplies Corp.

Practice address 1721 S Vineyard Ave, Suite F, Ontario, CA, 91761

Phone (951) 515-7935

Enumeration date Dec 29, 2008

Last updated in NPPES Dec 29, 2008

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Ahrar Ahmad

Title President

Phone (951) 515-7935

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

Where is Guiding Light Medical Supplies Corp. located?

The practice location on file with NPPES is in Ontario, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-12-29. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-29.