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

Mr. Richard Mark Larson

Individual provider Pharmacist · NPI 1215059258

Mr. Richard Mark Larson is a Pharmacist in St Ignatius, Montana. Licensed in Montana. Registered with an NPI since 2007.

Licensed in
MT
In the registry since
2007

Practice location Address checks out

308 Mission Dr
St Ignatius, MT 59065
Phone: (406) 745-3525
Show map & directions

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 4500 (MT)

Record details

NPI number1215059258
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 3, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 880, St Ignatius, MT 59865

Other providers in St Ignatius