Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Junghae Helen Kwon, MD

General Practice Physician in Rocky River, OH · enumerated 2009 · practices at The Cleveland Clinic Foundation.

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

National Provider Identifier

1558504340

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Registry record

Entity type Individual (Type 1)

Name Junghae Helen Kwon

Credential MD

Sex Female

Practice address 19800 Detroit Rd, Rocky River, OH, 44116

Phone (440) 995-0555

Fax (440) 995-1444

Enumeration date Apr 9, 2009

Last updated in NPPES Mar 24, 2015

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 35-033979 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Junghae Kwon's NPI record?

Cross-check NPI 1558504340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558504340 active?

Yes, as of the latest NPPES snapshot, NPI 1558504340 is active (record last updated 2015-03-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-24.