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

Dr. Ian Holley, MD

Individual provider Emergency Medicine Physician · NPI 1679093363

Dr. Ian Holley, MD is an Emergency Medicine Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2017.

Licensed in
MO
In the registry since
2017
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

1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110-1003
Phone: (314) 362-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2021014913 (MO)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2017016919 (MO)

Record details

NPI number1679093363
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2017
Last updated in NPPESMay 18, 2021
Certification dateMay 18, 2021

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