Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kari Ann Aretakis, M.D.

Urology Physician in Cleveland, OH · enumerated 2007.

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

National Provider Identifier

1821278011

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Registry record

Entity type Individual (Type 1)

Name Kari Ann Aretakis

Credential M.D.

Sex Female

Practice address 11100 Euclid Ave, Department of Surgery, Cleveland, OH, 44106

Phone (216) 844-3027

Enumeration date Nov 6, 2007

Last updated in NPPES Feb 21, 2018

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 4301102373 (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

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 Kari Aretakis?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-21.