Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael David Rice, MD

Gastroenterology Physician in Ann Arbor, MI · enumerated 2005.

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

National Provider Identifier

1659367332

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Registry record

Entity type Individual (Type 1)

Name Michael David Rice

Credential MD

Sex Male

Practice address 1500 East Medical Center Dr, 3rd Floor Taubman Ctr Recp D, Ann Arbor, MI, 48109

Phone (734) 647-5944

Enumeration date Sep 27, 2005

Last updated in NPPES Mar 25, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301091620 (MI) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 0101223908 (VA) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 4301092620 (MI) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 4301091620 (MI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What specialty is Michael Rice?

Michael Rice is registered in NPPES with the primary taxonomy of Gastroenterology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-25.