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DR. JAMES R POSTHUMUS PHARM.D
NPI 1104193234
Pharmacist in Portage, MI

Active since November 17, 2011
5933 S WESTNEDGE AVE, PORTAGE, MI 49002(269) 381-4862(269) 381-4943 Get Directions Write a Review

NPPES record last updated: February 18, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. James R Posthumus Pharm.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JAMES R POSTHUMUS PHARM.D (NPI 1104193234) is an individual pharmacist in Portage, Michigan, licensed in Michigan (5302034397) and active in the NPI registry since November 2011.

NPPES Registry Identity

NPI1104193234
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameDR. JAMES R POSTHUMUSCredential: PHARM.D
Location Address5933 S WESTNEDGE AVEPortage, MI 49002-1455
Mailing Address5933 S Westnedge AvePortage, MI 49002-1455 · (269) 381-4862 · Fax (269) 381-4943
Phone(269) 381-4862
Fax(269) 381-4943
Sole ProprietorNo
Enumeration DateNovember 17, 2011
Last NPPES UpdateFebruary 18, 2013
✔ NPI 1104193234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in MI · 5302034397
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
5933 S WESTNEDGE AVE, Portage, MI 49002
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Other Identifiers 1

Other139054MI · Napb

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SABBIR MIAH RPH
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
MARY KALAIARASI MANUVEL RPH
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
LINDSEY GERSTLER
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
WALGREENS
Pharmacy (Community/Retail Pharmacy)
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
PATRICIA BYRNE RPH
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
WALGREEN CO
Pharmacy
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
SAMUEL EDWARD LEHOUILLER RPH
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862
SARAH ANN GILBERT PHARM.D.
Pharmacist
5933 S WESTNEDGE AVE
PORTAGE, MI 49002
Kalamazoo County (269) 381-4862

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Posthumus's NPI number?

The NPI number for James Posthumus is 1104193234. It was assigned to this individual provider in the NPPES registry on November 17, 2011.

Where is James Posthumus located?

James Posthumus practices at 5933 S Westnedge Ave, Portage, MI 49002. The listed phone number is (269) 381-4862.

What is James Posthumus's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for James Posthumus was last updated on February 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.