Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Ronald James Cotton, MD, PHD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1548655749

Dr. Ronald James Cotton, MD, PHD is a Physical Medicine and Rehabilitation in Chicago, Illinois. Graduated from Baylor College of Medicine in 2015, 11 years ago. Practices with Medical Services Ric, a 94-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
11
Trained at
Baylor College of Medicine
Licensed in
IL
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

355 E Erie St
Chicago, IL 60611-3167
Phone: (312) 238-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2750 W North Ave, Chicago, IL 60647-5247 — (312) 432-4556

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 036-152911 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1548655749
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 3, 2015
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Medical Services Ric — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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