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Search › Illinois › 207V00000X

Elizabeth Vonderhaar, MD

NPI 1770711947 · on the registry since 2009

Practice

Address
1 Saint Elizabeth Blvd
O Fallon, IL 62269
Phone
(618) 234-2120
Organisation at this address
Gcxp Inc
Infinity-Meds Llp
Cepamerica Illinois Llp
Cep America Illinois Intensivists
Cep America-Illinois Hospitalists, Llp
Inferred from a shared address, not stated in the registry.
Clinicians at this address
55

Registry record

Primary taxonomy
207V00000X
207V00000X
Also registered as
207V00000X
207V00000X
207V00000X
Licence states on file
MO, CA, CO, IL
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-04-22

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Illinois