NPI Portal NPI Lookup & Verification

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

Justine Nicole Yeo, PA-C

Medical Physician Assistant in Danvers, MA · enumerated 2016.

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

National Provider Identifier

1669825493

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Registry record

Entity type Individual (Type 1)
Name Justine Nicole Yeo
Credential PA-C
Sex Female
Practice address Danvers, MA, 01923
Enumeration date Jul 17, 2016
Last updated in NPPES Dec 27, 2023

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA5778 (MA) Primary

Other identifiers

Identifier Type State Issuer
110117047A Medicaid MA -

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

Is NPI 1669825493 active?
Yes, as of the latest NPPES snapshot, NPI 1669825493 is active (record last updated 2023-12-27).
How do I verify Justine Yeo's NPI record?
Cross-check NPI 1669825493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-27.