NPI Portal NPI Lookup & Verification

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

Dr. Won Kyu Lee, MD

Dermatopathology (Pathology) Physician in Grand Rapids, MI · enumerated 2006.

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

National Provider Identifier

1871538124

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Registry record

Entity type Individual (Type 1)
Name Dr. Won Kyu Lee
Credential MD
Sex Male
Practice address Grand Rapids, MI, 49546
Fax (616) 419-3679
Enumeration date Jun 19, 2006
Last updated in NPPES Jan 26, 2016

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

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License C43108 (CA) Secondary
207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License C43108 (CA) Secondary
207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License 4301065083 (MI) Primary
207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License 36275 (AZ) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License C43108 (CA) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 4301065083 (MI) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 36275 (AZ) Secondary
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

How do I verify Won Lee's NPI record?
Cross-check NPI 1871538124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1871538124 active?
Yes, as of the latest NPPES snapshot, NPI 1871538124 is active (record last updated 2016-01-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-26.