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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Joseph Cao, RPH

Pharmacist in Delran, NJ · enumerated 2011 · practices at Walgreen Co.

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

National Provider Identifier

1558643106

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Registry record

Entity type Individual (Type 1)
Name Mr. Joseph Cao
Credential RPH
Sex Male
Practice address 7001 Route 130, Delran, NJ, 08075
Phone (856) 461-2152
Enumeration date Sep 9, 2011
Last updated in NPPES Dec 28, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 28RI02340700 (NJ) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier Type State Issuer
3193048 Medicaid NJ -

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 Joseph Cao's NPI record?
Cross-check NPI 1558643106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558643106 active?
Yes, as of the latest NPPES snapshot, NPI 1558643106 is active (record last updated 2022-12-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-28.