OrganizationActive
Sesser Pharmacy Si LLC
NPI 1700321288 · Community/Retail Pharmacy · Fairfield, IL
Sesser Pharmacy Si LLC is a Community/Retail Pharmacy organization in Fairfield, IL (NPI 1700321288).
Provider details
- NPI number
- 1700321288
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Stephen Sommer, Vice President Finance/Ao(314) 965-4700
Specialties & taxonomies
Suppliers
- Pharmacy333600000X
Suppliers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1116 W Main St
Fairfield, IL 62837-2324
Phone: (618) 842-6007
Fax: (618) 842-4816
Street-level locationGet directions
Mailing address
132 W Monroe Ave
Kirkwood, MO 63122-5816
Registry dates
- Enumerated
- 2016-12-20
- Last updated
- 2020-10-28
- Certified
- 2020-10-28
Frequently asked questions
- What is Sesser Pharmacy Si LLC's NPI number?
- Sesser Pharmacy Si LLC's National Provider Identifier (NPI) is 1700321288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sesser Pharmacy Si LLC?
- Sesser Pharmacy Si LLC is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Sesser Pharmacy Si LLC located?
- Sesser Pharmacy Si LLC's practice location on file with NPPES is 1116 W Main St, Fairfield, IL 62837-2324.
- What is Sesser Pharmacy Si LLC's phone number?
- The practice phone number listed in the NPPES registry for Sesser Pharmacy Si LLC is (618) 842-6007.
- Who is the authorized official for Sesser Pharmacy Si LLC?
- The authorized official listed on Sesser Pharmacy Si LLC's NPPES record is Stephen Sommer, Vice President Finance/Ao. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sesser Pharmacy Si LLC's NPI active?
- Yes — Sesser Pharmacy Si LLC's NPI (1700321288) is active in the NPPES registry as of the last update on 2020-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.