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

Mrs. Katherine Flass, PA-C

Individual provider Physician Assistant · NPI 1457653347

Mrs. Katherine Flass, PA-C is a Physician Assistant in Kalispell, Montana. Licensed in Colorado and Montana. Registered with an NPI since 2010.

Licensed in
CO, MT
In the registry since
2010
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

160 Heritage Way Ste 202
Kalispell, MT 59901-3161
Phone: (406) 752-8433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 19475 (MT)
Physician Assistant Taxonomy 363A00000X · Licence 3029 (CO)

Record details

NPI number1457653347
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedNovember 26, 2010
Last updated in NPPESNovember 27, 2023
Certification dateJune 26, 2020

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