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

Cailyn Gillis, RD, LN

Individual provider Registered Dietitian · NPI 1609401496

Cailyn Gillis, RD, LN is a Registered Dietitian in Glen, Montana. Works from 2 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2020
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

19750 Mt Highway 91 N
Glen, MT 59732-8507
Phone: (406) 868-8915
Show map & directions

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

Additional practice locations (1)

  • 609 Pronghorn Trl # C, Bozeman, MT 59718-7090 — (406) 868-8915

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence MED-NUTR-LIC-79498 (MT)

Record details

NPI number1609401496
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LN
Sole proprietorNo
NPI enumeratedMarch 11, 2020
Last updated in NPPESMarch 18, 2024
Certification dateMarch 18, 2024

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