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

Dr. Dwain G Crain, DO

Individual provider Family Medicine Physician · NPI 1649250002

Dr. Dwain G Crain, DO is a Family Medicine Physician in Mount Ayr, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

207 N Taylor St
Mount Ayr, IA 50854-1635
Phone: (641) 464-3911
Fax: (641) 464-2939
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 02084 (IA)

Record details

NPI number1649250002
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJanuary 20, 2006
Last updated in NPPESNovember 17, 2009
Mailing address207 N Taylor St, Mount Ayr, IA 50854-1635

Other providers in Mount Ayr