Summary

Dr. James Thomas is a family medicine physician who provides comprehensive primary care services in the Saint Louis area. As a family medicine specialist, he focuses on delivering preventive care, managing chronic conditions, and treating patients of all ages from infancy through adulthood.

Dr. Thomas practices at multiple Mercy Health locations throughout Saint Louis, Missouri, including Mercy Hospital Saint Louis, Mercy Clinic Family Medicine Olive Mason, and Mercy Clinic Primary Care Ferguson. He maintains hospital affiliations with both Kindred Hospital Saint Louis South and Mercy Hospital Saint Louis. His multi-location practice allows him to serve diverse communities across the metropolitan area, providing accessible family medicine care to patients throughout the region.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 1 specialty
  • 2 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. James Matthew Thomas has 5 locations

Mercy Hospital Saint Louis

615 S New Ballas RdSaint Louis, MO 63141

Mercy Clinic Family Medicine Olive Mason

12680 Olive Blvd Ste 300Saint Louis, MO 63141
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Mercy Clinic Primary Care Ferguson

9180 West Florissant AveSaint Louis, MO 63136
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

Dr. James Matthew Thomas

12680 Olive Blvd Ste 300Saint Louis, MO 63141

Mercy Hospital South

10010 Kennerly RdSaint Louis, MO 63128

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Dr. James Matthew ThomasNicole Baldwin, APRN, FNP-BCHelix Virtual CareKarina Guffey, PMHNP-BC, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
Saint Louis , MOOrlando , FLBoca Raton , FLSpringfield , MO
Current Profile
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Insurance Plans Accepted by Dr. James Matthew Thomas

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. James Matthew Thomas has the following specialty

Certifications, License, & Education

Dr. James Matthew Thomas holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.

NPI Number

Dr. Thomas' NPI number is 1457104713.

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Frequently Asked Questions

Does Dr. James Thomas accept my insurance?
You can see the insurance plans that Dr. James Thomas accepts on their Vitals profile.
Is Dr. James Thomas accepting new patients?
Dr. James Thomas is accepting new patients on Vitals. View Dr. James Thomas's profile on Vitals to make an appointment.
Which hospitals is Dr. James Thomas affiliated with?
Dr. James Thomas is affiliated with Kindred Hospital Saint Louis South and Mercy Hospital Saint Louis.
Does Dr. James Thomas accept virtual/telehealth appointments?
Dr. James Thomas 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. James Thomas?
You can find contact information for Dr. James Thomas here on Vitals.

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