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

Dr. Brandt Michael Riley, DO

Individual provider Ophthalmology Physician · NPI 1306064324

Dr. Brandt Michael Riley, DO is an Ophthalmology in Mason City, Iowa. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2004, 22 years ago. Practices with North Iowa Eye Clinic, PC, a 5-clinician group and accepts Medicare assignment. Licensed in Iowa and Ohio.

Years since qualifying
22
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
IA, OH
In the registry since
2007
Specialties on file
2
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

Hwy 122
Mason City, IA 50402-1877
Phone: (641) 423-8861
Fax: (641) 423-0727
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 3892 (IA)
Ophthalmology Physician Taxonomy 207W00000X · Licence 34-8629 (OH)

Record details

NPI number1306064324
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 23, 2007
Last updated in NPPESFebruary 19, 2025
Certification dateFebruary 19, 2025
Mailing addressPo Box 1877, Mason City, IA 50402-1877

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2004 (22 years in practice)
Group practice North Iowa Eye Clinic, P.C. — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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