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

Dr. Susan Thayer Lyon, MD

Individual provider Otolaryngology Physician · NPI 1467444661

Dr. Susan Thayer Lyon, MD is an Otolaryngology in Oak Lawn, Illinois. Graduated from Rush Medical College of Rush University in 1980, 46 years ago. Practices with Midwest ENT Alliance PLLC, a 97-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
46
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2005
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

4700 W 95th St Ste 104
Oak Lawn, IL 60453-2539
Phone: (708) 460-0007
Fax: (708) 460-0005
Show map & directions

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

Additional practice locations (1)

  • 15884 W 127th St Ste H, Lemont, IL 60439-7425 — (708) 460-0007

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 036064218 (IL)

Record details

NPI number1467444661
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2005
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 1980 (46 years in practice)
Group practice Midwest Ent Alliance Pllc — 97 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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