Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Regents of the Univ of Michigan Heart Surgery Program Critteton

Clinical Cardiac Electrophysiology Physician in Rochester, MI · enumerated 2007 · authorized official David Spahlinger, Exec Medical Director Faculty Grp P.

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

National Provider Identifier

1346435161

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Registry record

Entity type Organization (Type 2)

Legal business name Regents of the Univ of Michigan Heart Surgery Program Critteton

Parent organization Regents of the Univ of Michigan Heart Surgery Program Critteton

Practice address 1101 W University Dr, Rochester, MI, 48307

Phone (248) 652-6927

Enumeration date Sep 14, 2007

Last updated in NPPES Sep 14, 2007

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians Primary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name David Spahlinger

Title Exec Medical Director Faculty Grp P

Phone (734) 936-3568

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 2007-09-14. Verify at npiregistry.cms.hhs.gov.

Where is Regents of the Univ of Michigan Heart Surgery Program Critteton located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-14.