Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Coshire Medical Group Inc

Q: What is the NPI number for Coshire Medical Group Inc?

The NPI for Coshire Medical Group Inc is 1144667429, a Type 2 (organization) record in the CMS NPPES registry.

Research Study Specialist in Los Gatos, CA · enumerated 2013 · authorized official James Lilja, Owner Provider.

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

National Provider Identifier

1144667429

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Registry record

Entity type Organization (Type 2)

Legal business name Coshire Medical Group Inc

Practice address 555 Knowles Dr, Ste 203, Los Gatos, CA, 95032

Phone (408) 356-4959

Fax (405) 358-8692

Enumeration date May 28, 2013

Last updated in NPPES May 28, 2013

Taxonomy & classification

1744R1102X Research Study Specialist Other Service Providers Primary

Authorized official

Name James Lilja

Title Owner Provider

Phone (408) 356-4959

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

Who is the authorized official for Coshire Medical Group Inc?

NPPES lists James Lilja (Owner Provider) as the authorized official for this organization.

What is the NPI number for Coshire Medical Group Inc?

The NPI for Coshire Medical Group Inc is 1144667429, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-28.