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

Ryan Diederich, MD

Individual provider Plastic and Reconstructive Surgery Physician · NPI 1942422498

Ryan Diederich, MD is a Plastic and Reconstructive Surgery Physician in Glen Carbon, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4955 S State Route 159 Ste 1
Glen Carbon, IL 62034-1907
Phone: (618) 288-7855
Fax: (618) 288-7866
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Plastic and Reconstructive Surgery Physician (primary) Taxonomy 2086S0122X · Licence 125-050203 (IL)

Record details

NPI number1942422498
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2007
Last updated in NPPESAugust 21, 2024
Certification dateAugust 21, 2024
Mailing address4955 S State Route 159 Ste 1, Glen Carbon, IL 62034-1907

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