SearchColorado2085R0202X

Derek Fimmen, MD

NPI 1952524449 · on the registry since 2007

Practice

Address
2008 Caribou Dr
Fort Collins, CO 80525
Phone
(970) 484-4757
Fax
(970) 484-4759
Organisation at this address
Fort Collins Radiologic Associates Pc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
5

Registry record

Primary taxonomy
2085R0202X
2085R0202X
Also registered as
2085R0202X
2085R0202X
2085R0202X
Licence states on file
NE, CO, WY, IL
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-02-04

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