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

Individual provider Diagnostic Radiology Physician · NPI 1265446827

Geoffrey S Hamill, MD is a Diagnostic Radiology Physician in St. Louis, Missouri. Licensed in Illinois and Missouri. Registered with an NPI since 2006.

Licensed in
IL, MO
In the registry since
2006
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

3015 N New Ballas Rd
St. Louis, MO 63131
Phone: (314) 996-5180
Fax: (314) 821-2180
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 112439 (MO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 036108736 (IL)

Record details

NPI number1265446827
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESMarch 18, 2009
Mailing address55 Westport Plz, Suite 300, Saint Louis, MO 63146-3109

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