Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

James Allen Zarn

Individual provider Specialist · NPI 1124153598

James Allen Zarn is a Specialist in Lewistown, Montana. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

514 W Morase St
Lewistown, MT 59457-3454
Phone: (406) 535-2927
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1124153598
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJuly 8, 2007
Mailing address514 W Morase St, Lewistown, MT 59457-3454