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

Dr. Sheridan Lam, MD

Individual provider Ophthalmology Physician · NPI 1689673964

Dr. Sheridan Lam, MD is an Ophthalmology in Lombard, Illinois. Graduated from Northwestern University Feinberg Medical School in 1984, 42 years ago. Practices with Dupage Ophthalmology, a 3-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
42
Trained at
Northwestern University Feinberg Medical School
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

2500 S Highland Ave Ste 110
Lombard, IL 60148-5363
Phone: (630) 495-2220
Fax: (630) 495-2279
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 036071526 (IL)

Record details

NPI number1689673964
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2005
Last updated in NPPESMay 13, 2010

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1984 (42 years in practice)
Group practice Dupage Ophthalmology — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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