Summary

Dr. William Barker specializes in family medicine, providing comprehensive care for patients of all ages. He earned his medical degree from Michigan State University College of Human Medicine and has been practicing for a decade, building expertise in managing both acute and chronic health conditions.

Dr. Barker practices in Marquette, Michigan, where he serves patients at Singletrack Health PC and UP Health System Marquette. His clinical focus includes treating joint pain and managing cholesterol disorders in both adults and young patients. He performs routine blood work and comprehensive metabolic testing to monitor patient health and guide treatment decisions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 10 years of experience
  • 27 insurance plans accepted
  • Michigan State University College Of Human Medicine
  • 1 specialty
  • 1 board certification
  • 2 office locations
  • Male

Office Locations

Dr. William James Barker has 2 locations

Singletrack Health Pc

107 W Main St Ste 2Marquette, MI 49855
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 3:00 pm
SatClosed
SunClosed

Up Health System Marquette

850 W Baraga AveMarquette, MI 49855

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Dr. William James Barker, MDJennifer Recker, APRN, FNP-BCDr. Shakeilla Smithbey, MDHelix Virtual Care
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
10 Years of Experience 17 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
Marquette , MIChicago , ILHouston , TXBoca Raton , FL
Med School: Michigan State University College Of Human Medicine Med School: Howard University College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. William James Barker

  • AARP
  • Aetna
  • Anthem Blue Cross
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Michigan - HMO
  • Blue Cross Blue Shield of North Carolina
  • Cigna
  • GEHA
  • HealthPartners
  • Humana
  • Humana - Medicare
  • McLaren Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Priority Health
  • UnitedHealthcare
  • Upper Peninsula Health Plan
  • Upper Peninsula Health Plan - Medicaid (Managed)

Medical Specialties

Dr. William James Barker has the following specialty

Certifications, License, & Education

10 Years Experience

Dr. William James Barker holds an active medical license in the state of Michigan.

Medical License

Medical Doctor with an active medical license in the state of Michigan that expires in 2028.

Education & Training

Medical School

Graduated from Michigan State University College Of Human Medicine in 2016.

NPI Number

Dr. Barker's NPI number is 1972956860.

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Frequently Asked Questions

Is Dr. William James Barker accepting new patients?
Dr. William James Barker is accepting new patients on Vitals. View Dr. William James Barker's profile on Vitals to make an appointment.
Does Dr. William James Barker accept my insurance?
You can see the insurance plans that Dr. William James Barker accepts on their Vitals profile.
Where is Dr. William James Barker's office located?
Dr. William James Barker's office is located at 107 W Main St Ste 2, Marquette, MI, 49855.
Does Dr. William James Barker accept virtual/telehealth appointments?
Dr. William James Barker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. William James Barker?
You can find contact information for Dr. William James Barker here on Vitals.

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