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

Mr. Patrick J Grimm, PA-C

Individual provider Physician Assistant · NPI 1154318574

Mr. Patrick J Grimm, PA-C is a Physician Assistant in Hamilton, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2005
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

1200 Westwood Dr
Hamilton, MT 59840-2345
Phone: (406) 363-0597
Fax: (406) 375-4858
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 468 (MT)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 468 (MT)

Record details

NPI number1154318574
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedSeptember 30, 2005
Last updated in NPPESNovember 5, 2015

Other providers in Hamilton