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

Mark A Neault, MD

Individual provider Orthopaedic Surgery Physician · NPI 1255329801

Mark A Neault, MD is a Sports Medicine in Lincolnshire, Illinois. Graduated from Northwestern University Feinberg Medical School in 1996, 30 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
30
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL
In the registry since
2005
Specialties on file
2
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

100 Village Grn Ste 120
Lincolnshire, IL 60069-3094
Phone: (847) 634-1766
Show map & directions

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

Additional practice locations (1)

  • 1000 N Westmoreland Rd, Lake Forest, IL 60045-1658 — (847) 535-8500

Specialties & licences

Sports Medicine (Orthopaedic Surgery) Physician (primary) Taxonomy 207XX0005X · Licence 036106039 (IL)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 036106039 (IL)

Record details

NPI number1255329801
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 7, 2005
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026
Mailing address1000 N Westmoreland Rd, Lake Forest, IL 60045-1658

Medicare enrollment

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

Medicare specialtySPORTS MEDICINE
Also practisesORTHOPEDIC SURGERY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1996 (30 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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