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Search › Illinois › Orthodontics and Dentofacial Orthopedics Dentistry

Richard Callahan, D.D.S

NPI 1457579054 · on the registry since 2007 · sole proprietor

Practice

Address
5133 Washington St Ste 7
Downers Grove, IL 60515
Phone
(630) 964-9882
Fax
(630) 971-3221
Organisation at this address
Integral Therapy Inc.
John G Marchese Dds Ltd
Inferred from a shared address, not stated in the registry.
Clinicians at this address
7

Registry record

Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry
1223X0400X
Licence states on file
IL
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2007-07-08

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