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

Susan J Deguide, MD

Individual provider Internal Medicine Physician · NPI 1609801224

Susan J Deguide, MD is an Internal Medicine Physician in Rockford, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

2601 N Main St
Rockford, IL 61103
Phone: (815) 987-1802
Fax: (815) 987-1806
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036100246 (IL)

Record details

NPI number1609801224
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESFebruary 18, 2021
Certification dateFebruary 18, 2021

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