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

Mrs. Ann Renee Gregg Ross, OTR

Individual provider Occupational Therapist · NPI 1861563199

Mrs. Ann Renee Gregg Ross, OTR is an Occupational Therapist in Missoula, Montana. Licensed in Montana. Registered with an NPI since 2006.

Licensed in
MT
In the registry since
2006
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

See every abbreviation used in this directory →

Practice location Address checks out

2842 Spurgin Rd
Missoula, MT 59804-3110
Phone: (406) 327-7402
Fax: (406) 327-7402
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 33 (MT)

Record details

NPI number1861563199
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedNovember 10, 2006
Last updated in NPPESJuly 9, 2007

Other providers in Missoula