Psychiatry & Neurology in Clayton, MO
9 active Psychiatry & Neurology providers practice in Clayton, Missouri according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1083798466 | Bryan Sewing | Individual | Psychiatry Physician | Clayton, MO |
| 1790920023 | Executive Neuropsychiatric Systems Incorporated | Organization | Psychiatry Physician | Clayton, MO |
| 1285953174 | Farzana Siddiqui | Individual | Psychiatry Physician | Clayton, MO |
| 1760502207 | James Mikolajczak | Individual | Child & Adolescent Psychiatry Physician | Clayton, MO |
| 1972645240 | Mary Nielsen | Individual | Psychiatry Physician | Clayton, MO |
| 1215016027 | Michael Brog | Individual | Psychiatry Physician | Clayton, MO |
| 1780801407 | Paul Vandivort | Individual | Psychiatry Physician | Clayton, MO |
| 1235361593 | Robert Brady, MD, LLC | Organization | Child & Adolescent Psychiatry Physician | Clayton, MO |
| 1811190093 | Rosalyn Miles | Individual | Neurology Physician | Clayton, MO |
Frequently asked questions
How many Psychiatry & Neurology providers are in Clayton, MO?
The latest NPPES snapshot lists 9 active Psychiatry & Neurology providers with a practice address in Clayton, Missouri.
How do I check a Psychiatry & Neurology provider's NPI in Clayton?
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 2026-07-11.