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

Ms. Eun Ye Yoo, M.D.

Q: What is the NPI number for Eun Yoo?

The National Provider Identifier (NPI) for Eun Yoo is 1558481861, a Type 1 (individual) record in the CMS NPPES registry.

Specialist in Secaucus, NJ · enumerated 2007.

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

National Provider Identifier

1558481861

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Registry record

Entity type Individual (Type 1)

Name Ms. Eun Ye Yoo

Credential M.D.

Sex Female

Practice address Secaucus, NJ, 07094

Phone (201) 392-3211

Fax (201) 392-3110

Enumeration date Mar 30, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 25MA03954000 (NJ) 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

Where does Eun Yoo practice?

The practice location on file with NPPES is in Secaucus, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Eun Yoo?

The National Provider Identifier (NPI) for Eun Yoo is 1558481861, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.