Summary

Dr. Jan Karczewski specializes in rheumatology and internal medicine, focusing on conditions that affect the joints, muscles, and immune system. He earned his medical degree from St. Georges University School of Medicine and completed his residency training at MedStar Washington Hospital Center. With 11 years of experience treating patients with complex rheumatic conditions, Dr. Karczewski brings expertise in managing both acute and chronic inflammatory disorders.

Dr. Karczewski practices at Kent Hospital in Warwick and Roger Williams Medical Center in Providence, Rhode Island. He treats patients with osteoarthritis, including hand osteoarthritis, and rheumatoid arthritis. His approach to care includes coordinating physical therapy and strength training programs to help patients maintain mobility and function. He also utilizes manual therapy techniques as part of comprehensive treatment plans for joint and muscle conditions.

Overview based on verified provider data

Quick Facts

  • 1
  • 11 years of experience
  • Medstar Washington Hospital Center
  • 1 written review
  • 2 specialties
  • 1 area of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Jan Marian Karczewski has 2 locations

Kent Hospital

455 Toll Gate RdWarwick, RI 02886

Roger Williams Medical Center

825 Chalkstone AveProvidence, RI 02908

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Dr. Jan Marian Karczewski, MDDr. Raymon Sylvester Riley, MDDr. Mladan Gojko Bozovic, MDDr. Robert Dante Coli, MD
RheumatologyCardiovascular DiseaseInternal MedicineGastroenterology
11 Years of Experience 69 Years of Experience 53 Years of Experience 63 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Warwick , RIProvidence , RIAttleboro , MAWarwick , RI
Med School: St Georges University School Of Medicine Med School: Tufts University Med School: University Of Belgrade Med School: Columbia University
Current Profile
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Insurance Plans Accepted by Dr. Jan Marian Karczewski

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

Medical Specialties

Dr. Jan Marian Karczewski has the following 2 specialties

Specialty Expertise

Dr. Jan Marian Karczewski has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

11 Years Experience

Dr. Jan Marian Karczewski holds an active medical license in the state of Rhode Island.

Medical License

Medical Doctor with an active medical license in the state of Rhode Island that expired in 2026.

Education & Training

Residency

Completed their residency at Medstar Washington Hospital Center.

Medical School

Graduated from St Georges University School Of Medicine in 2015.

NPI Number

Dr. Karczewski's NPI number is 1902291099.

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Frequently Asked Questions

Which hospitals is Dr. Jan Karczewski affiliated with?
Dr. Jan Karczewski is affiliated with Kent Hospital and Roger Williams Medical Center.
Does Dr. Jan Karczewski accept my insurance?
You can see the insurance plans that Dr. Jan Karczewski accepts on their Vitals profile.
Does Dr. Jan Karczewski accept virtual/telehealth appointments?
Dr. Jan Karczewski 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. Jan Karczewski?
You can find contact information for Dr. Jan Karczewski here on Vitals.
Where is Dr. Jan Karczewski's office located?
Dr. Jan Karczewski's office is located at 455 Toll Gate Rd, Warwick, RI, 02886.

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