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ESI MAIL PHARMACY SERVICE INC
NPI 1649352006
Pharmacy - Mail Order Pharmacy in Tempe, AZ

Active since October 19, 2006
7909 S HARDY DR, SUITE 106, TEMPE, AZ 85284(800) 955-1171(480) 403-6372 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 5, 2025, Dec 11, 2023, Jul 2, 2020 (3 updates tracked since 2020).

About Esi Mail Pharmacy Service Inc NPPES

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

ESI MAIL PHARMACY SERVICE INC (NPI 1649352006), doing business as Express Scripts, is a healthcare organization registered as a mail order pharmacy in Tempe, Arizona and active in the NPI registry since October 2006. The organization lists Susan Peppers, Asst. Secretary, as its authorized official.

NPPES Registry Identity

NPI1649352006
Entity TypeOrganization
Primary Taxonomy3336M0002X
Legal Business NameESI MAIL PHARMACY SERVICE INC
Location Address7909 S HARDY DR, SUITE 106Tempe, AZ 85284-1112
Mailing Address7909 S Hardy Dr, Suite 106Tempe, AZ 85284-1112
Phone(800) 955-1171
Fax(480) 403-6372
Organization SubpartNo
Authorized OfficialSusan PeppersAsst. Secretary · (513) 858-4916
Enumeration DateOctober 19, 2006
Last NPPES UpdateDecember 5, 20253 updates tracked since enumeration
NPPES CertifiedDecember 5, 2025
✔ NPI 1649352006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacy · Mail Order PharmacySuppliers
Taxonomy Code3336M0002X
License✔ Licensed in AZ · Y03708
Definition
A pharmacy where pharmacists compound or dispense prescriptions or other medications in accordance with federal and state law, using common carriers to deliver the medications to patient or their caregivers. Mail order pharmacies counsel patients and caregivers (sometimes independent of the dispensing process) through telephone or email contact and provide other professional services associated with pharmaceutical care appropriate to the setting. Mail order pharmacies are licensed as a Mail Order Pharmacy in the state where they are located and may also be licensed or registered as nonresident pharmacies in other states.
7909 S HARDY DR, Tempe, AZ 85284
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Other Names 1

Doing Business AsExpress Scripts

Other Identifiers 2

Other0327317Other Id Number-commercial Number
Medicaid840399AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness and more.Insurance ›

Other Providers at the Same Location NPPES 3

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

DR. KIMBERLY MARIE SHAW PHARMD
Pharmacist
7909 S HARDY DR
TEMPE, AZ 85284
Maricopa County (800) 955-1171
MS. ROCHELLE L GALLAGHER RPH
Pharmacist
7909 S HARDY DR
TEMPE, AZ 85284
Maricopa County (800) 955-1171
MRS. MARIA CONACI CHASE R.PH.
Pharmacist
7909 S HARDY DR, SUITE 106
TEMPE, AZ 85284
Maricopa County (800) 955-1171

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 Esi Mail Pharmacy Service Inc's NPI number?

The NPI number for Esi Mail Pharmacy Service Inc is 1649352006. It was assigned to this organization in the NPPES registry on October 19, 2006. The provider is doing business as Express Scripts.

Where is Esi Mail Pharmacy Service Inc located?

Esi Mail Pharmacy Service Inc is located at 7909 S Hardy Dr Suite 106, Tempe, AZ 85284. The listed phone number is (800) 955-1171.

What is Esi Mail Pharmacy Service Inc's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Mail Order Pharmacy, with taxonomy code 3336M0002X.

What insurance does Esi Mail Pharmacy Service Inc accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Absolute Total Care, Ambetter from Arizona Complete Health and Ambetter from Arkansas Health & Wellness and 17 other insurers list Esi Mail Pharmacy Service Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Esi Mail Pharmacy Service Inc was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.