Clayton Allstun Bailey

PMHNP-BC | Nurse Practitioner - Psych/Mental Health

4066 Dunnica Ave, Saint Louis
  Missouri, 63116-3510
636-224-1700
May or may not accept Medicare Nurse Practitioner in Saint Louis, Missouri.
Clayton Allstun Bailey is a Saint Louis, Missouri based nurse practitioner who is specialized as Psych/Mental Health NP. Active license number of Clayton Allstun Bailey is 2022045842 for Psych/Mental Health NP in Missouri. His current practice location is 4066 Dunnica Ave, Saint Louis. Patients can reach him at 636-224-1700 or can fax him at 314-535-5917. Clayton Allstun Bailey is PMHNP-BC with specialization in Psych/Mental Health NP and his NPI number (Unique professional ID assigned by NPPES) is 1720716707.
Clayton Allstun Bailey provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Clayton Allstun Bailey speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Clayton Allstun Bailey
Specialization: Nurse Practitioner - Psych/Mental Health (PMHNP)
Gender:Male
Credentials: PMHNP-BC
Practice Address:4066 Dunnica Ave, Saint Louis,
Missouri, 63116-3510
Phone:636-224-1700
Fax:314-535-5917
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1720716707
NPI Enumeration Date: 09 Aug, 2022
NPI Last Update On: 11 Jun, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Clayton Allstun Bailey are as mentioned below.
License NumberSpecializationStateStatus
2022045842Psych/Mental Health NP MissouriPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Clayton Allstun Bailey
2711 E Linwood St,
Springfield, Missouri
Zip: 65804-1936
Phone Number: 417-425-4327
Patients can reach Clayton Allstun Bailey at 4066 Dunnica Ave, Saint Louis, Missouri or can call to book an appointment on 636-224-1700.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.