Summary

Board Certified in Nephrology and Internal Medicine

Quick Facts

  • accepting new patients
  • 4
  • 39 years of experience
  • speaks English, Spanish
  • University Of Illinois At Chicago College Of Medicine
  • 2 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. James Ataka Stim has 5 locations

Rockford Nephrology Associates

612 Roxbury RdRockford, IL 61107
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

Uw Health Hospital

1401 E State StRockford, IL 61104

Northwestern Medicine Kishwaukee Hospital

1 Kish Hospital DrDekalb, IL 60115

Javon Bea Hospital Riverside

8201 E Riverside BlvdRockford, IL 61114

Compare with Similar Doctors

Dr. James Ataka Stim, MD
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Dr. James Ataka Stim, MDDr. Neil Jacob Paloian, MDDr. Benjamin Louis Spector, MDKathleen D Capriola
NephrologyNephrologyNephrologyNurse Practitioner
Accepts New Patients
39 Years of Experience 22 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks Spanish, English
Rockford , ILRockford , ILMadison , WIBeloit , WI
Med School: University Of Illinois At Chicago College Of Medicine Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: University Of Iowa
Current Profile
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Insurance Plans Accepted by Dr. James Ataka Stim

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. James Ataka Stim has the following specialty

Specialty Expertise

Dr. James Ataka Stim has the following 8 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • High Blood Pressure (Hypertension)
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Urinalysis

Certifications, License, & Education

39 Years Experience

Dr. James Ataka Stim holds expired and active medical licenses in the states of Wisconsin and Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025 and an active medical license in the state of Illinois that expires in 2026.

Education & Training

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1987.

NPI Number

Dr. Stim's NPI number is 1104827427.

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Frequently Asked Questions

Is Dr. James Stim accepting new patients?
Dr. James Stim is accepting new patients on Vitals. View Dr. James Stim's profile on Vitals to make an appointment.
Which hospitals is Dr. James Stim affiliated with?
Dr. James Stim is affiliated with Northwestern Medicine Kishwaukee Hospital, Osf Saint Anthony Medical Center, SWEDISHAMERICAN HOSPITAL, and JAVON BEA HOSPITAL.
How can I make an appointment with Dr. James Stim?
You can find contact information for Dr. James Stim here on Vitals.
What languages does Dr. James Stim speak?
Dr. James Stim speaks English and Spanish.
Does Dr. James Stim accept virtual/telehealth appointments?
Dr. James Stim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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