NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caroline Yu

Pharmacist in Berkeley Heights, NJ · enumerated 2024 · practices at Walgreen Co.

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

National Provider Identifier

1477378487

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Caroline Yu
Sex Female
Practice address 343 Springfield Ave, Berkeley Heights, NJ, 07922
Phone (908) 464-2095
Enumeration date Nov 15, 2024
Last updated in NPPES Nov 15, 2024

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 28RI04408200 (NJ) Primary

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 1477378487 active?
Yes, as of the latest NPPES snapshot, NPI 1477378487 is active (record last updated 2024-11-15).
How do I verify Caroline Yu's NPI record?
Cross-check NPI 1477378487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-15.