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

Mary Stewart, PHARMD

Individual provider Pharmacist · NPI 1669026175

Mary Stewart, PHARMD is a Pharmacist in Billings, Montana. Practices as a sole proprietor and works from 6 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2019
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

670 Main St
Billings, MT 59105-3224
Phone: (406) 245-6979
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 611 N 27th St, Billings, MT 59101-1112 — (406) 259-1441
  • 1212 Grand Ave, Billings, MT 59102-4259 — (406) 248-5544
  • 2334 Central Ave, Billings, MT 59102-4665 — (406) 656-6652
  • 511 Central Ave, Billings, MT 59102-5813 — (406) 245-4301
  • 3137 Grand Ave, Billings, MT 59102-8134 — (406) 652-8359

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence PHA-PHA-LIC-63045 (MT)

Record details

NPI number1669026175
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedAugust 1, 2019
Last updated in NPPESAugust 1, 2019

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