Psychiatrists in O Fallon, MO

7 psychiatric prescribers list a practice address in O Fallon: 2 with an MD, 0 with a DO and 5 psychiatric nurse practitioners. Because psychiatry is delivered by video, anyone licensed in Missouri can treat you wherever you are in the state — this page is about where clinicians are based, not where they can practise.

2MD psychiatrists
0DO psychiatrists
5psychiatric NPs
0child & adolescent

Subspecialties in O Fallon

SubspecialtyCliniciansShare
Psychiatric/Mental Health Nurse Practitioner 571.4%
Psychiatry Physician 228.6%

New psychiatric prescribers in O Fallon, year by year

New registrations in O Fallon by credential
0 1 1 2021 · NP: 0 2022 · NP: 0 2023 · NP: 0 2024 · NP: 1 2025 · NP: 1 2026 · NP: 0202120222023202420252026
NP

Counted from the date each clinician joined the federal registry. The registry records no departures, so this shows arrivals only.

5 matching clinicians.

Other cities in Missouri

Source: CMS National Plan and Provider Enumeration System, refreshed weekly. Listings without a published rate are unclaimed registry records and are not verified by us.