Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mayo Clinic

Q: What is the NPI number for Mayo Clinic?

The NPI for Mayo Clinic is 1356291603, a Type 2 (organization) record in the CMS NPPES registry.

General Acute Care Hospital in Rochester, MN · enumerated 2026 · authorized official Lina Yahya, Respiratory Therapist.

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

National Provider Identifier

1356291603

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Registry record

Entity type Organization (Type 2)

Legal business name Mayo Clinic

Practice address 5360 Kingsbury Pl Nw, Rochester, MN, 55901

Phone (507) 284-2511

Enumeration date Jan 28, 2026

Last updated in NPPES Jan 28, 2026

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals Primary

Authorized official

Name Lina Yahya

Title Respiratory Therapist

Phone (507) 990-9601

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 Mayo Clinic?

NPPES lists Lina Yahya (Respiratory Therapist) as the authorized official for this organization.

What is the NPI number for Mayo Clinic?

The NPI for Mayo Clinic is 1356291603, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-28.