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

Dr. Steven G Mull, MD

Individual provider Family Medicine Physician · NPI 1215928288

Dr. Steven G Mull, MD is a Family Practice in Rockford, Illinois. Graduated from Michigan State University College of Human Medicine in 1982, 44 years ago. Practices with Swedishamerican Hospital, a 387-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
44
Trained at
Michigan State University College of Human Medicine
Licensed in
IL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2473 McFarland Rd
Rockford, IL 61107-6824
Phone: (779) 696-0020
Fax: (779) 696-5682
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036070807 (IL)

Record details

NPI number1215928288
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESMarch 2, 2021
Certification dateMarch 2, 2021
Mailing addressPo Box 78866, Milwaukee, WI 53278-8866

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1982 (44 years in practice)
Group practice Swedishamerican Hospital — 387 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

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