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

Rachel Christine Brennan, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1982760989

Rachel Christine Brennan, MD is a Pediatric Hematology & Oncology Physician in Kalispell, Montana. Licensed in Maryland, Montana and Tennessee. Registered with an NPI since 2006.

Licensed in
MD, MT, TN
In the registry since
2006
Specialties on file
3
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

202 Conway Dr Ste 200
Kalispell, MT 59901-3153
Phone: (406) 758-7490
Fax: (406) 758-7080
Show map & directions

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence MED-PHYS-LIC-112707 (MT)
Pediatric Hematology & Oncology Physician Taxonomy 2080P0207X · Licence 43751 (TN)
Pediatrics Physician Taxonomy 208000000X · Licence P20019 (MD)

Record details

NPI number1982760989
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 28, 2006
Last updated in NPPESFebruary 19, 2024
Certification dateFebruary 19, 2024