Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mayo Clinic-Rochester

Critical Access Hospital in Rochester, MN · enumerated 2016 · authorized official Tracy Kiehne, Acute Care Nurse Practitioner.

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

National Provider Identifier

1023469749

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Registry record

Entity type Organization (Type 2)

Legal business name Mayo Clinic-Rochester

Practice address 200 1st St Sw, Rochester, MN, 55905

Phone (507) 284-2511

Enumeration date Jun 23, 2016

Last updated in NPPES Jun 23, 2016

Taxonomy & classification

282NC0060X Critical Access Hospital Hospitals · License 120882-7 (MN) Primary

Authorized official

Name Tracy Kiehne

Title Acute Care Nurse Practitioner

Phone (507) 259-6828

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 2016-06-23. Verify at npiregistry.cms.hhs.gov.

Where is Mayo Clinic-Rochester located?

The practice location on file with NPPES is in Rochester, MN.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-23.