Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Kauff, MD

Specialist in Sharon, CT · enumerated 2005.

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

National Provider Identifier

1013902659

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Kauff

Credential MD

Sex Male

Practice address 50 Hospital Hill Rd, Sharon, CT, 06069

Phone (860) 364-4141

Enumeration date Sep 20, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 013923 (CT) 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

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.

What specialty is Michael Kauff?

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

Other providers at this practice address

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Donald Soucier Cardiovascular Disease Physician · Sharon, CT NPI 1508869678 Vassar Health Connecticut, Inc. General Acute Care Hospital · Sharon, CT NPI 1235131442 Joseph Catania Surgery Physician · Sharon, CT NPI 1093710477 Anne Macneil Athletic Trainer · Sharon, CT NPI 1891780102 Carin Vangelder Emergency Medicine Physician · Sharon, CT NPI 1912988916 Mustafa Ugurlu Surgery Physician · Sharon, CT NPI 1063491249 Amy Tocco Pediatrics Physician · Sharon, CT NPI 1437162195 Suzanne Thompson Nurse Practitioner · Sharon, CT NPI 1003996273

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.