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

Individual provider Obstetrics & Gynecology Physician · NPI 1861453359

Bradley W Merrills, MD is an Obstetrics/Gynecology in Bay City, Michigan. Graduated from Loma Linda University School of Medicine in 1993, 33 years ago. Practices with Great Lakes Bay Health Centers, a 85-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
33
Trained at
Loma Linda University School of Medicine
Licensed in
MI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3175 W Professional Dr
Bay City, MI 48706-2823
Phone: (989) 667-3777
Fax: (989) 667-9991
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 4301061522 (MI)

Record details

NPI number1861453359
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2006
Last updated in NPPESApril 9, 2021
Certification dateApril 9, 2021

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Great Lakes Bay Health Centers — 85 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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