Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. John Joseph O'Keefe III, MD

Individual provider Neurology Physician · NPI 1891790788

Mr. John Joseph O'Keefe III, MD is a Neurology in Saint Louis, Missouri. Graduated from State University of Ny Upstate Medical University in 1975, 51 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
51
Trained at
State University of Ny Upstate Medical University
Licensed in
MO
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

12818 Tesson Ferry Rd Ste 102
Saint Louis, MO 63128-2945
Phone: (314) 849-5665
Fax: (314) 849-0274
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence R7491 (MO)

Record details

NPI number1891790788
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 16, 2005
Last updated in NPPESFebruary 13, 2020
Certification dateFebruary 13, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolSTATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated 1975 (51 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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