Clancy Hartman, FNP-C

NPI 1235818535 · on the registry since 2023

Practice

Address: 311 W Main St
Lewistown, MT 59457
Phone: (406) 535-6545
Organisation at this address: Bighorn Valley Health Center Incorporated
Bighorn Valley Health Center, Incorporated
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 10

Additional practice sites

300 1st Ave N Ste 202, Lewistown, MT

Registry record

Primary taxonomy: 363LF0000X
363LF0000X
Licence states on file: MT
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2025-12-05

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 Montana