Pharmacy
Express Scripts, St. Louis, MO
Phone (800) 451-6245. Fax (800) 521-5779. NPI 1558443911.
4600 North Hanley Road, St. Louis, MO 63134-2715. Mail Order Pharmacy. From the NPPES NPI Registry, read October 23, 2026.
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Facts
- Name
- Express Scripts
- Legal name
- Esi Mail Pharmacy Service Inc
- NPI
- 1558443911
- Phone
- (800) 451-6245
- Fax
- (800) 521-5779
- Address
- 4600 North Hanley Road, St. Louis, MO 63134-2715
- Pharmacy type
- Mail Order Pharmacy
- Authorized contact title
- Asst Secretary
- NPI issued
- October 19, 2006
- NPPES record updated
- December 5, 2025
This page shows the NPPES authorized contact by title only. Hours, services, and plan networks are not in NPPES.
Nearby pharmacies in St. Louis
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- 1700822897CVS Pharmacy #18054 · 1589 Sierra Vista Plz, 63138 · Phone (314) 355-8314 · Fax (314) 355-3591 · Community/Retail Pharmacy
- 1013943539CVS Pharmacy #18057 · 4171 Lindell Blvd, 63108 · Phone (314) 533-8234 · Fax (314) 535-2109 · Community/Retail Pharmacy
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Related
Part D drug coverage in Missouri
Questions
What is the fax number for Express Scripts?
(800) 521-5779. This is the practice-location fax number Express Scripts filed with NPPES.
What is the phone number for Express Scripts?
(800) 451-6245, the practice-location phone number in NPPES.
What is the NPI number for Express Scripts?
1558443911. It is an organization (Type 2) NPI.
Where is Express Scripts?
4600 North Hanley Road, St. Louis, MO 63134-2715
Source: NPPES NPI Registry, data as of October 23, 2026. Last updated October 23, 2026. How we source data. Corrections: hello@rivvi.ai.