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

Dr. Stephen James Clark, MD

Individual provider Family Medicine Physician · NPI 1538123385

Dr. Stephen James Clark, MD is a Family Practice in Lindenhurst, Illinois. Graduated from Northwestern University Feinberg Medical School in 1984, 42 years ago. Practices with Stephen J. Clark MD, PC, a 4-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
2006
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

3021 Falling Waters Blvd Ste A
Lindenhurst, IL 60046-6793
Phone: (847) 356-9300
Fax: (847) 356-6781
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 036083190 (IL)

Record details

NPI number1538123385
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 17, 2006
Last updated in NPPESSeptember 8, 2008
Mailing address3021 Falling Waters Blvd, Suite A, Lindenhurst, IL 60046-6793

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1984 (42 years in practice)
Group practice Stephen J. Clark M.D.,P.C. — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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