NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

O'Fallon Pharmacy, LLC

Community/Retail Pharmacy in O Fallon, MO · enumerated 2020 · authorized official Sierra Degomez, Managing Member.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1285243972

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name O'Fallon Pharmacy, LLC
Other name <Unavail>
Practice address 108 Triad Ctr W, O Fallon, MO, 63366
Phone (833) 347-4217
Fax (877) 646-0735
Enumeration date Jul 28, 2020
Last updated in NPPES Dec 8, 2020

Taxonomy & classification

333600000X Pharmacy Suppliers Secondary
3336C0003X Community/Retail Pharmacy Suppliers Primary

Authorized official

Name Sierra Degomez
Title Managing Member
Phone (833) 347-4217

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for O'Fallon Pharmacy, LLC?
The NPI for O'Fallon Pharmacy, LLC is 1285243972, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for O'Fallon Pharmacy, LLC?
NPPES lists Sierra Degomez (Managing Member) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-08.