NPI Portal NPI Lookup & Verification

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

Mr. Joseph Pierro, RPH

Pharmacist in Hauppauge, NY · enumerated 2008 · practices at Island Home Care Agency, Inc.

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

National Provider Identifier

1770730731

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Registry record

Entity type Individual (Type 1)
Name Mr. Joseph Pierro
Credential RPH
Sex Male
Practice address Hauppauge, NY, 11788
Phone (631) 289-6223
Fax (631) 289-7473
Enumeration date Aug 21, 2008
Last updated in NPPES Aug 21, 2008

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 031912 (NY) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Joseph Pierro?
Joseph Pierro is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-21.