Mark Williams, MD

NPI 1659461564 · on the registry since 2006

Practice

Address: 1801 N Senate Ave
Suite 230
Indianapolis, IN 46202
Phone: (317) 962-5820
Fax: (317) 962-3916
Organisation at this address: Indianapolis Neurosurgical Group
Indiana University Health Ambulatory Surgery Centers, Llc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 19

Additional practice sites

1701 N Senate Blvd, Indianapolis, IN

Registry record

Primary taxonomy: 207RP1001X
207RP1001X
Licence states on file: IN
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2025-03-15

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 Indiana