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

Dr. Gary A. Peasley, MD

Individual provider Urology Physician · NPI 1225029416

Dr. Gary A. Peasley, MD is an Urology Physician in Marshalltown, Iowa. Licensed in Iowa. Registered with an NPI since 2005.

Licensed in
IA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

312 E Main St
Marshalltown, IA 50158-1888
Phone: (641) 753-4161
Fax: (641) 753-4967
Show map & directions

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

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 21087 (IA)

Record details

NPI number1225029416
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2005
Last updated in NPPESMay 20, 2008
Mailing address312 E Main St, Marshalltown, IA 50158-1888