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

Dr. John Oldham, MD

Individual provider Emergency Medicine Physician · NPI 1659376390

Dr. John Oldham, MD is an Emergency Medicine Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2005.

Licensed in
MO
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11133 Dunn Rd Rm H2241
Saint Louis, MO 63136-6119
Phone: (314) 653-5663
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence R9476 (MO)

Record details

NPI number1659376390
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 18, 2005
Last updated in NPPESOctober 6, 2011

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