Neurologist | 9+ years experience

Dr. Jonathan Paul Williams, MD

20 Progress Point Pkwy Ste 200, O Fallon, Missouri, 63368-2207

About Dr. Jonathan Paul Williams

Dr. Jonathan Paul Williams is a neurologist based in O Fallon, Missouri with 9 years of experience in Neurology. He completed his graduation from Howard University College Of Medicine in 2017. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Jonathan Paul Williams is 2021028092 for Neurology in Missouri. His current practice location is 20 Progress Point Pkwy Ste 200, O Fallon. Patients can reach him at 636-916-7060 or can fax him at 636-916-9421. Dr. Jonathan Paul Williams is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1700306867.

Dr. Jonathan Paul Williams specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Practice Information

Dr. Jonathan Paul Williams speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Jonathan Paul Williams
Specialization Neurology
Credentials MD
Accepts Medicare Assignment Yes
Experience 9+ years
Medical School Attended Howard University College Of Medicine
Graduation Year 2017
Gender Male
Practice Address: 20 Progress Point Pkwy Ste 200,
O Fallon, MO - 63368-2207
Fax 636-916-9421

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.

PAC ID 4981975885
Enrollment ID I20220706002865
NPI Number1700306867
NPI Enumeration Date: 21 Jun, 2017
NPI Last Update On: 20 Apr, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Jonathan Paul Williams are as mentioned below.

License NumberSpecializationStateStatus
2021028092Neurology MissouriPrimary
2021028092Epilepsy Treatment MissouriSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(260032)Saint louis, MOAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Jonathan Paul Williams is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Washington University (9830008770)2368

Other Medical Identifiers

Other legacy medical identifiers associated with Dr. Jonathan Paul Williams such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
200062189MedicaidMissouri

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Jonathan Paul Williams
Po Box 959203,
Saint Louis, MO - 63195-9203
Phone: 314-953-6300
Fax: 314-953-6309

Book an Appointment with Dr. Jonathan Paul Williams

To schedule an appointment, contact Dr. Jonathan Paul Williams at 20 Progress Point Pkwy Ste 200, O Fallon, Missouri or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jonathan Paul Williams:

Dr. Jonathan Paul Williams is a neurologist specializing in Neurology. He specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Dr. Jonathan Paul Williams completed his education (MD) from Howard University College Of Medicine in 2017.

Dr. Jonathan Paul Williams has approximately 9 years of experience in Neurology.

Yes, Dr. Jonathan Paul Williams accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Jonathan Paul Williams is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Jonathan Paul Williams practices at 20 Progress Point Pkwy Ste 200, O Fallon, Missouri, 63368-2207.

To schedule an appointment with Dr. Jonathan Paul Williams, please contact the office at 636-916-7060.

Reviews & Feedback

Have you visited Dr. Jonathan Paul Williams? Share your experience to help others looking for neurologist in O Fallon, MO.

Read Reviews / Give Feedback
**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.