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

Rachel Ann Knudson, DO

Individual provider Surgery Physician · NPI 1619107034

Rachel Ann Knudson, DO is a General Surgery in Carroll, Iowa. Qualified in 2009, 17 years ago. Practices with International Falls Memorial Hospital Association, a 19-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
17
Licensed in
IA
In the registry since
2009
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

1214 S Grant Rd
Carroll, IA 51401-3102
Phone: (712) 792-1500
Fax: (712) 792-7597
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence DO-04558 (IA)

Record details

NPI number1619107034
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 20, 2009
Last updated in NPPESMay 10, 2022
Certification dateMay 10, 2022
Mailing address1215 Duff Ave, Ames, IA 50010-5469

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice International Falls Memorial Hospital Association — 19 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Carroll