Provider
JAMES H ASTHALTER DO
Public NPPES listing with taxonomy: Family Medicine.
Resource details
Medicare status: Confirm directly
Unknown from NPPES
Source: NPPES NPI Registry
NPI: 1023019908
Taxonomy: Family Medicine (207Q00000X)
Source confidence: 58%
Medicare assignment: Unknown from NPPES
Address: 1400 29TH ST S, GREAT FALLS, MT, 594055353
Phone: 406-454-2171
Last verified: May 15, 2026