SearchColoradoCritical Care Medicine (Internal Medicine) Physician

Mark Mikkelsen, MD

NPI 1831252360 · on the registry since 2006

Practice

Address
12605 E 16th Ave
Aurora, CO 80045
Phone
(720) 848-0000
Organisation at this address
Javier Waksman Md,Pc.
University Of Colorado Health
University Of Colorado Hospital
Poudre Valley Medical Group, Llc
University Physicians Incorporated
Inferred from a shared address, not stated in the registry.
Clinicians at this address
2,533

Registry record

Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician
207RC0200X
Also registered as
Internal Medicine Physician
Critical Care Medicine (Internal Medicine) Physician
Pulmonary Disease Physician
Pulmonary Disease Physician
Licence states on file
PA, CO
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-06-17

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 Colorado