Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Christopher Ryan O'Connell, MD

Individual provider Geriatric Psychiatry Physician · NPI 1255699401

Dr. Christopher Ryan O'Connell, MD is a Geriatric Psychiatry Physician in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2012
Specialties on file
2
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

915 N Grand Blvd
Saint Louis, MO 63106-1621
Phone: (314) 652-4100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 2018014492 (MO)
Geriatric Psychiatry Physician Taxonomy 2084P0805X · Licence 2018014492 (MO)

Record details

NPI number1255699401
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 25, 2012
Last updated in NPPESFebruary 25, 2025
Certification dateFebruary 25, 2025

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