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

Dr. Matthew John Lommen, MD

Individual provider Vascular & Interventional Radiology Physician · NPI 1851915516

Dr. Matthew John Lommen, MD is a Vascular & Interventional Radiology Physician in Saint Louis, Missouri. Licensed in Michigan. Registered with an NPI since 2020.

Licensed in
MI
In the registry since
2020
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) 362-7200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 4351047972 (MI)

Record details

NPI number1851915516
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2020
Last updated in NPPESAugust 10, 2022
Certification dateAugust 10, 2022

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