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

Dr. Eddy A Crowley, DDS

Individual provider General Practice Dentistry · NPI 1629114244

Dr. Eddy A Crowley, DDS is a General Practice Dentistry in Helena, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

121 N Last Chanch Gulch
Helena, MT 59601
Phone: (406) 442-0282
Fax: (406) 442-0849
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 1542 (MT)

Record details

NPI number1629114244
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJanuary 30, 2007
Last updated in NPPESJuly 8, 2007
Mailing address121 N Last Chanch Gulch, Helena, MT 59601

Other providers in Helena