Social Worker in O Fallon, MO

52 active Social Worker providers practice in O Fallon, Missouri according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Social Worker providers in O Fallon, MO
NPI Name Type Specialty Location
1356534598 Allison Davis Individual Clinical Social Worker O Fallon, MO
1194881870 Elizabeth Eaton Individual Clinical Social Worker O Fallon, MO
1083661334 Innovative Counseling Services, Inc Organization Clinical Social Worker O Fallon, MO
1215080320 Janet Chartrand Individual Clinical Social Worker O Fallon, MO
1518973874 Kathryn Worzel Individual Clinical Social Worker O Fallon, MO
1811961329 Linda Herzberg Individual Clinical Social Worker O Fallon, MO
1851445787 Phyllis Hill Individual Clinical Social Worker O Fallon, MO
1952348088 Steven Buck Individual Clinical Social Worker O Fallon, MO
1215955463 Theresa Roche Individual Clinical Social Worker O Fallon, MO

Frequently asked questions

How many Social Worker providers are in O Fallon, MO?
The latest NPPES snapshot lists 52 active Social Worker providers with a practice address in O Fallon, Missouri.
How do I check a Social Worker provider's NPI in O Fallon?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.