Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sweeney & Toppmeyer Dentistry

Dentist in Jerseyville, IL · enumerated 2008 · authorized official Sherman Sweeney, Partner.

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

National Provider Identifier

1770753287

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Registry record

Entity type Organization (Type 2)

Legal business name Sweeney & Toppmeyer Dentistry

Practice address 105 S State St, Jerseyville, IL, 62052

Phone (618) 498-5822

Fax (618) 639-5822

Enumeration date Mar 11, 2008

Last updated in NPPES Mar 11, 2008

Taxonomy & classification

122300000X Dentist Dental Providers · License 19-013685 (IL) Primary

Authorized official

Name Sherman Sweeney

Title Partner

Phone (618) 498-5822

Other identifiers

Identifier	Type	State	Issuer
1003933	Medicaid	IL	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-03-11. Verify at npiregistry.cms.hhs.gov.

Where is Sweeney & Toppmeyer Dentistry located?

The practice location on file with NPPES is in Jerseyville, IL.

Providers at this address

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Jerseyville Dental Group LLC Dentist · Jerseyville, IL NPI 1386414290

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-11.