Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diabetes One Source, Inc.

Durable Medical Equipment & Medical Supplies in Montgomery, AL · enumerated 2006 · authorized official William Peek, President.

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

National Provider Identifier

1811073539

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Registry record

Entity type Organization (Type 2)

Legal business name Diabetes One Source, Inc.

Practice address 908 S Hull St Ste 101, Montgomery, AL, 36104

Phone (334) 356-0110

Fax (334) 356-0000

Enumeration date Oct 27, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name William Peek

Title President

Phone (334) 356-0110

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Diabetes One Source, Inc. located?

The practice location on file with NPPES is in Montgomery, AL.

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