Dr. S Keith Twiddy MD is a male Family Practitioner, has 15 years of experience and practices in Family Medicine.
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Dr. S Twiddy has 3 office locations.
Southwestern Medical Center
2002 S 11th St
Niles, MI 49120

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. S Twiddy, MD is board certified in Family Medicine.

Education & Awards

Dr. Twiddy graduated from Northeastern Ohio Universities, Rootstown.


Dr. Twiddy has 5 hospital affiliations:

  • Lakeland Regional Health System - St Joseph 
  • Community Hospital 

Accepted Insurance Plans

Dr. Twiddy accepts these health insurances in at least one office:

  • Blue Cross Blue Shield of Michigan - 3 plans
  • Great-West Healthcare - 1 plan
  • Humana - 8 plans
  • Cigna - 4 plans
  • Aetna - 2 plans


  • Mandarin

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Additional Information
Where does Dr. S K. Twiddy practice?
Dr. S Twiddy practices Family Medicine near Niles, MI.
Additional practice locations include: Asheville, NC and Berrien Center, MI.
See Niles Family Physicians.