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Gateway Compounding Pharmacy Pllc

Community/Retail Pharmacy in Westland, MI · enumerated 2026 · authorized official Callistus Onwenu, Pic.

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

National Provider Identifier

1689591612

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Registry record

Entity type Organization (Type 2)
Legal business name Gateway Compounding Pharmacy Pllc
Practice address 37672 Ford Rd, Westland, MI, 48185
Phone (734) 666-1588
Fax (734) 469-2606
Enumeration date Jul 1, 2026
Last updated in NPPES Jul 1, 2026

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers Primary

Authorized official

Name Callistus Onwenu
Title Pic
Phone (734) 666-1588

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

What is the NPI number for Gateway Compounding Pharmacy Pllc?
The NPI for Gateway Compounding Pharmacy Pllc is 1689591612, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Gateway Compounding Pharmacy Pllc?
NPPES lists Callistus Onwenu (Pic) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-01.