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Bradley W Merrills, MD

Obstetrics & Gynecology Physician in Bay City, MI · enumerated 2006 · practices at Great Lakes Bay Health Centers.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1861453359

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Registry record

Entity type Individual (Type 1)
Name Bradley W Merrills
Credential MD
Sex Male
Practice address 3175 W Professional Drive, Bay City, MI, 48706
Phone (989) 667-3777
Fax (989) 667-9991
Enumeration date Apr 1, 2006
Last updated in NPPES Apr 9, 2021

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4301061522 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
073 Other MI COMMUNITY CHOICE
1017360 Other - MCLAREN HEALTH PLAN PROFE
4762091 Medicaid MI -
0998824 Other - BAY COUNTY HEALTH PLAN
150962 Other - GREAT LAKES HEALTH PLAN
0998824 Other - HEALTHPLUS
1017362 Other - MCLAREN HEALTHPLAN MONITO
4762073 Other - MOLINA HEALTH CARE PROFES
5932486 Other - AETNA
700G361110 Other - BLUE CROSS
381908328 Other - HCAP
4762073 Medicaid MI -
4762091 Other - MOLINA HEALTH CARE MONITO

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Bradley Merrills?
Bradley Merrills is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-09.