Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tandem Diabetes Care Inc

Q: What is the NPI number for Tandem Diabetes Care Inc?

The NPI for Tandem Diabetes Care Inc is 1619295516, a Type 2 (organization) record in the CMS NPPES registry.

Durable Medical Equipment & Medical Supplies in San Diego, CA · enumerated 2010 · authorized official John Sheridan, Ceo.

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

National Provider Identifier

1619295516

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Registry record

Entity type Organization (Type 2)

Legal business name Tandem Diabetes Care Inc

Practice address 12400 High Bluff Dr, San Diego, CA, 92130

Phone (877) 801-6901

Fax (858) 202-6722

Enumeration date May 17, 2010

Last updated in NPPES Jun 26, 2024

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License C3087400 (CA) Primary

Authorized official

Name John Sheridan

Title Ceo

Phone (858) 366-6900

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 the NPI number for Tandem Diabetes Care Inc?

The NPI for Tandem Diabetes Care Inc is 1619295516, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Tandem Diabetes Care Inc?

NPPES lists John Sheridan (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-26.