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Diagnostic Radiology in Holland, Michigan

Data updated monthly · Last refresh September 2026

12 Diagnostic Radiology providers practice in Holland. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology providers in Holland

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Anthony Barclay, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Edward Maas, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Frederick Kellaway, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Gary Bowman, DO
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Gerald Perriguey, DO
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Jeffrey Tanis, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. John Demott, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Konstantin Loewig, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Paul Field, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Richard Harper, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Richard Partridge, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141
Dr. Susan Ervine, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 392-5141

Common questions

How many Diagnostic Radiology providers are in Holland, Michigan?

There are 12 Diagnostic Radiology providers with active NPI records practicing in Holland, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Holland Diagnostic Radiology across Michigan

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.