Pharmacy

ESI MAIL PHARMACY SERVICE INC

Public NPPES listing with taxonomy: Pharmacy, Mail Order Pharmacy.

Resource details

Medicare status: Confirm directly

Unknown from NPPES

Source: NPPES NPI Registry

NPI: 1558443911

Taxonomy: Pharmacy, Mail Order Pharmacy (3336M0002X)

Source confidence: 62%

Medicare assignment: Unknown from NPPES

Address: 4600 NORTH HANLEY ROAD, ST. LOUIS, MO, 631342715

Phone: 800-451-6245

Last verified: May 13, 2026

Verify before you act

Pharmacy verification

Pharmacy listings from public provider data. Always confirm plan network status, inventory, prior authorization steps, and current pricing directly.

Confirm the pharmacy is in your Part D or Medicare Advantage network.
Ask whether the medication is currently available or backordered.
Ask what information they need from your prescriber before filling.

Source method

What this page proves

Listings are built from public datasets such as NPPES, CMS Care Compare, HRSA health-center files, and SHIP program directories. A listing means the resource appears in a public source; it does not guarantee GLP-1 prescribing, drug coverage, stock, or appointment availability.

What to confirm

This listing is source-backed, but GLP-1 coverage depends on the medication, diagnosis, plan rules, prior authorization, and the resource's current participation.

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BIOSCRIP PHARMACY, INC.

Public NPPES listing with taxonomy: Pharmacy, Community/Retail Pharmacy.

Source: NPPES NPI Registry
Confidence: 62%
Address: 115A N. EUCLID AVE, ST. LOUIS, MO, 63108
Phone: 314-454-6676
Medicare: Confirm with resource

Nutritionist

CAMERON EARNHEART RD

Public NPPES listing with taxonomy: Dietitian, Registered.

Source: NPPES NPI Registry
Confidence: 68%
Address: 3009 NORTH BALLAS ROAD, BUILDING B - SUITE 112, ST. LOUIS, MO, 63131
Phone: 314-996-7036
Medicare: Confirm with resource

Pharmacy

DALPOAS GROUP INC

Public NPPES listing with taxonomy: Pharmacy, Community/Retail Pharmacy.

Source: NPPES NPI Registry
Confidence: 62%
Address: 11 N SARAH, ST. LOUIS, MO, 63108
Phone: 314-533-1081
Medicare: Confirm with resource

Provider

HAMZA BAJWA MD

Public NPPES listing with taxonomy: Family Medicine.

Source: NPPES NPI Registry
Confidence: 58%
Address: 10010 KENNERLY RD. 3 SOUTH BRIDGE, ST. LOUIS, MO, 63128
Phone: 314-337-3036
Medicare: Confirm with resource