NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Jeffrey T. Kilayko, ARNP

Adult Health Nurse Practitioner in Miami, FL · enumerated 2006 · practices at Jeffrey T Kilayko PA.

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

National Provider Identifier

1609828938

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Registry record

Entity type Individual (Type 1)
Name Mr. Jeffrey T. Kilayko
Credential ARNP
Sex Male
Practice address Miami, FL, 33185
Enumeration date May 16, 2006
Last updated in NPPES Oct 8, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP3198642 (FL) Primary

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 Jeffrey Kilayko?
Jeffrey Kilayko is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. 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 2013-10-08.