Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benjamin Zimmer, PHARMD

Pharmacist in Kalamazoo, MI · enumerated 2023.

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

National Provider Identifier

1750155289

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Registry record

Entity type Individual (Type 1)

Name Benjamin Zimmer

Credential PHARMD

Sex Male

Practice address 4503 Grand Prairie Rd, Kalamazoo, MI, 49006

Phone (269) 779-5788

Enumeration date Nov 15, 2023

Last updated in NPPES Nov 15, 2023

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5302415548 (MI) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1750155289 active?

Yes, as of the latest NPPES snapshot, NPI 1750155289 is active (record last updated 2023-11-15).

How do I verify Benjamin Zimmer's NPI record?

Cross-check NPI 1750155289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-15.