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Dr. Orest Olehovych Kayder, DO

Vascular & Interventional Radiology Physician in Charleston, SC · enumerated 2019.

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

National Provider Identifier

1124681820

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Registry record

Entity type Individual (Type 1)
Name Dr. Orest Olehovych Kayder
Credential DO
Sex Male
Practice address 96 Jonathan Lucas, Suite 210, Msc 323, Charleston, SC, 29425
Phone (630) 880-8217
Enumeration date Apr 17, 2019
Last updated in NPPES May 11, 2025

Taxonomy & licenses

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License MDO.91079 (SC) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

How do I verify Orest Kayder's NPI record?
Cross-check NPI 1124681820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124681820 active?
Yes, as of the latest NPPES snapshot, NPI 1124681820 is active (record last updated 2025-05-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-11.