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

Dr. Katherine Weaver, MD

Individual provider Psychiatry Physician · NPI 1770084220

Dr. Katherine Weaver, MD is a Psychiatry Physician in Billings, Montana. Licensed in Montana. Registered with an NPI since 2018.

Licensed in
MT
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1245 N 29th St
Billings, MT 59101-0122
Phone: (406) 252-5658
Fax: (406) 252-4641
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 61149 (MT)

Record details

NPI number1770084220
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2018
Last updated in NPPESFebruary 21, 2018
Mailing address1245 N 29th St, Billings, MT 59101-0122

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