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Doctors / IA

BRYON COSTELLA MASON, DO

INTERNAL MEDICINE

Graduated: 2016

NPI: 1124479472

Practice Locations (3)

IOWA PHYSICIANS CLINIC MEDICAL FOUNDATION

1215 PLEASANT ST, SUITE 400

DES MOINES, IA 503091418

5152414019

GRINNELL REGIONAL MEDICAL CENTER

202 4TH AVE, FL 2

GRINNELL, IA 501121898

6412362925

GRINNELL REGIONAL MEDICAL CENTER

210 4TH AVE

GRINNELL, IA 501121898

6412367511

Source: CMS National Downloadable File, September 2026.

BRYON MASON, DO | HealthCareAtlasUSA