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

Sandra L Harshaw-Irvin, HAD

Individual provider Audiologist-Hearing Aid Fitter · NPI 1720315492

Sandra L Harshaw-Irvin, HAD is an Audiologist-Hearing Aid Fitter in Great Falls, Montana. Works from 5 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2009
Specialties on file
2

Practice location Address checks out

725 1st Ave N
Great Falls, MT 59401
Phone: (406) 727-7269
Fax: (406) 452-5145
Show map & directions

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

Additional practice locations (4)

  • 1211 Grand Ave Ste 2, Billings, MT 59102-4213 — (406) 248-1006
  • 200 S 23rd Ave Ste E1, Bozeman, MT 59718-3965 — (406) 585-4669
  • 2339 Cobban St, Butte, MT 59701-5619 — (406) 782-7000
  • 2716 Billings Ave, Helena, MT 59601-9767 — (406) 443-2275

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence 238 (MT)
Audiologist-Hearing Aid Fitter Taxonomy 237600000X (MT)

Record details

NPI number1720315492
Entity typeIndividual (Type 1)
GenderFemale
Credentials HAD
Sole proprietorNo
NPI enumeratedNovember 17, 2009
Last updated in NPPESMarch 17, 2018

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