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

Individual provider Internal Medicine Physician · NPI 1023216405

Dr. Shaji Mariyam Baig, MD is an Internal Medicine in McHenry, Illinois. Qualified in 2002, 24 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
24
Licensed in
IL
In the registry since
2007
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

4309 W Medical Center Dr Ste A102
McHenry, IL 60050
Phone: (815) 759-4323
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1750 N Randall Rd, Elgin, IL 60123-7900 — (224) 856-2284

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036122138 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 336.085171 (IL)

Record details

NPI number1023216405
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2007
Last updated in NPPESMay 14, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in McHenry