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MRS. EILEEN THERESA MAJOR RPH
NPI 1619092772
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Westmont, IL

Active since March 20, 2007
150 W 63RD ST, WESTMONT, IL 60559(630) 964-4654(630) 964-5056 Get Directions Write a Review

NPPES record last updated: June 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 2, 2026, Jan 22, 2020 (2 updates tracked since 2020).

About Mrs. Eileen Theresa Major Rph NPPES

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

MRS. EILEEN THERESA MAJOR RPH (NPI 1619092772) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Westmont, Illinois, licensed in Illinois (051034384) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1619092772
Entity TypeIndividualFemale
Primary Taxonomy1835P0018X
Provider Legal NameMRS. EILEEN THERESA MAJORCredential: RPH
Location Address150 W 63RD STWestmont, IL 60559-2614
Mailing Address150 W 63rd StWestmont, IL 60559-2614 · (630) 964-4654 · Fax (630) 964-5056
Phone(630) 964-4654
Fax(630) 964-5056
Sole ProprietorNo
Enumeration DateMarch 20, 2007
Last NPPES UpdateJune 2, 20262 updates tracked since enumeration
NPPES CertifiedJune 2, 2026
✔ NPI 1619092772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
Taxonomy Code1835P0018X
License✔ Licensed in IL · 051034384
Definition
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.
Also ListedPharmacistTaxonomy 183500000X · License 051034384 (IL)
150 W 63RD ST, Westmont, IL 60559
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Other Providers at the Same Location NPPES 5

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

1918 WINTER STREET OPERATING CO LLC
Pharmacy (Community/Retail Pharmacy)
150 W 63RD ST
WESTMONT, IL 60559
Dupage County (630) 964-5056
AMI NENSEY
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
150 W 63RD ST
WESTMONT, IL 60559
Dupage County (630) 964-4654
ROUNDYS SUPERMARKETS INC
Pharmacy (Community/Retail Pharmacy)
150 W 63RD ST
WESTMONT, IL 60559
Dupage County (630) 964-4654
DR. MATTHEW GLAD PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
150 W 63RD ST
WESTMONT, IL 60559
Dupage County (630) 964-4654
MR. JEFFERY BRIAN MURRAY
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
150 W 63RD ST
WESTMONT, IL 60559
Dupage County (630) 964-4654

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 Eileen Major's NPI number?

The NPI number for Eileen Major is 1619092772. It was assigned to this individual provider in the NPPES registry on March 20, 2007.

Where is Eileen Major located?

Eileen Major practices at 150 W 63rd St, Westmont, IL 60559. The listed phone number is (630) 964-4654.

What is Eileen Major's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

When was this NPI record last updated?

The NPPES record for Eileen Major was last updated on June 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.