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Bill Liu

Pharmacist in Fairfield, NJ · enumerated 2017.

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

National Provider Identifier

1508307257

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Registry record

Entity type Individual (Type 1)
Name Bill Liu
Sex Male
Practice address 180 Passaic Ave, Fairfield, NJ, 07004
Phone (973) 461-1550
Enumeration date Mar 14, 2017
Last updated in NPPES Feb 15, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 74027 (CA) Secondary
183500000X Pharmacist Pharmacy Service Providers · License 28RI03970700 (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.

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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 Bill Liu?
Bill Liu 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-15.