Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

REGENTS OF THE UNIVERSITY OF MICHIGAN
NPI 1003878539
General Acute Care Hospital in Ann Arbor, MI

Q: What is Regents Of The University Of Michigan's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since April 03, 2006

1500 E MEDICAL CENTER DR, ANN ARBOR, MI 48109(734) 936-4000 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 22, 2026, Apr 29, 2021, Jan 7, 2021 and 3 more (6 updates tracked since 2018).

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About Regents Of The University Of Michigan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REGENTS OF THE UNIVERSITY OF MICHIGAN (NPI 1003878539), doing business as University Of Michigan Health System, is a healthcare organization registered as a general acute care hospital in Ann Arbor, Michigan and active in the NPI registry since April 2006. The organization lists David Christopher Miller, President, as its authorized official.

NPPES Registry Identity

NPI1003878539

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameREGENTS OF THE UNIVERSITY OF MICHIGAN

Location Address1500 E MEDICAL CENTER DRAnn Arbor, MI 48109-5000

Mailing Address3621 S State St, Provider EnrollmentAnn Arbor, MI 48108-1633 · (734) 647-5299

Phone(734) 936-4000

Organization SubpartNo

Authorized OfficialDavid Christopher MillerPresident · (734) 936-3568

Enumeration DateApril 3, 2006

Last NPPES UpdateJuly 22, 20266 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1003878539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

License✔ Licensed in MI · 810060

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Also ListedClinic/Center · End-Stage Renal Disease (ESRD) TreatmentTaxonomy 261QE0700X · License 810060 (MI)

Also ListedGeneral Acute Care Hospital · ChildrenTaxonomy 282NC2000X · License 810060 (MI)

Also ListedGeneral Acute Care Hospital · WomenTaxonomy 282NW0100X · License 810060 (MI)

Also ListedAmbulanceTaxonomy 341600000X

Also ListedAmbulance · Air TransportTaxonomy 3416A0800X

1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109

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Other Names 1

Doing Business AsUniversity Of Michigan Health System

Other Identifiers 6

Medicaid1559423MI

Other00029MI · Blue Cross Of Michigan

Medicaid1556483MI

Medicaid5172222MI

Medicaid1556527MI

Medicaid2775377MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LOKMAN SUNG MD

Pathology (Forensic Pathology)

1500 E MEDICAL CENTER DR, 2ND FLOOR UNIVERSITY HOSPITAL RECP PATHOLOGY
ANN ARBOR, MI 48109

Washtenaw County (800) 862-7284

SAMEER DEV SAINI M.D.

Internal Medicine (Gastroenterology)

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-4000

KYLE DAVID PERRY MD

Pathology (Cytopathology)

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-4000

DR. DAVID ALEXANDER STEWART M.D.

Pediatrics

1500 E MEDICAL CENTER DR, 12TH FLOOR C.S. MOTT CHILDREN'S HOSPITAL ROOM 525
ANN ARBOR, MI 48109

Washtenaw County (734) 763-5302

DR. MICHAEL EDMUND WATSON MD

Pediatrics (Pediatric Infectious Diseases)

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-4000

CARRIE KRAEGER PORTER PA-C

Physician Assistant

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-6666

DENISE LYNN BERRY CRNA

Nurse Anesthetist, Certified Registered

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-4000

KETTI SOPHIA PETERSEN MD

Family Medicine (Hospice and Palliative Medicine)

1500 E MEDICAL CENTER DR
ANN ARBOR, MI 48109

Washtenaw County (734) 936-4000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Regents Of The University Of Michigan's NPI number?

The NPI number for Regents Of The University Of Michigan is 1003878539. It was assigned to this organization in the NPPES registry on April 3, 2006. The provider is doing business as University of Michigan Health System.

Where is Regents Of The University Of Michigan located?

Regents Of The University Of Michigan is located at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.

What is Regents Of The University Of Michigan's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

What insurance does Regents Of The University Of Michigan accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Regents Of The University Of Michigan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Regents Of The University Of Michigan was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.